Vulnerability-Lookup

CNVD-2019-36472

Vulnerability from cnvd - Published: 2019-10-22

Title

ReportLab代码执行漏洞

Description

ReportLab是一款用于创建数据驱动的PDF文档和自定义矢量图形的开源引擎。 ReportLab 3.5.26及之前版本中存在代码执行漏洞，远程攻击者可利用该漏洞执行代码。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.reportlab.com

Reference

https://bitbucket.org/rptlab/reportlab/issues/199/eval-in-colorspy-leads-to-remote-code https://bitbucket.org/rptlab/reportlab/src/default/CHANGES.md

Impacted products

Name
ReportLab ReportLab <=3.5.26

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-17626",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17626"
    }
  },
  "description": "ReportLab\u662f\u4e00\u6b3e\u7528\u4e8e\u521b\u5efa\u6570\u636e\u9a71\u52a8\u7684PDF\u6587\u6863\u548c\u81ea\u5b9a\u4e49\u77e2\u91cf\u56fe\u5f62\u7684\u5f00\u6e90\u5f15\u64ce\u3002\n\nReportLab 3.5.26\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.reportlab.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-36472",
  "openTime": "2019-10-22",
  "products": {
    "product": "ReportLab ReportLab \u003c=3.5.26"
  },
  "referenceLink": "https://bitbucket.org/rptlab/reportlab/issues/199/eval-in-colorspy-leads-to-remote-code\r\nhttps://bitbucket.org/rptlab/reportlab/src/default/CHANGES.md",
  "serverity": "\u9ad8",
  "submitTime": "2019-10-16",
  "title": "ReportLab\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2019-17626 (GCVE-0-2019-17626)

Vulnerability from cvelistv5 – Published: 2019-10-16 11:29 – Updated: 2024-08-05 01:47

Summary

ReportLab through 3.5.26 allows remote code execution because of toColor(eval(arg)) in colors.py, as demonstrated by a crafted XML document with '<span color="' followed by arbitrary Python code.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-19 16:35 UTC

CWE

n/a
CWE-91 - XML Injection (aka Blind XPath Injection)

Assigner

mitre mitre root Scorecard

References

14 references

URL	Tags
https://bitbucket.org/rptlab/reportlab/issues/199…
https://bitbucket.org/rptlab/reportlab/src/defaul…
https://access.redhat.com/errata/RHSA-2020:0197	vendor-advisory
https://access.redhat.com/errata/RHSA-2020:0195	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://access.redhat.com/errata/RHSA-2020:0230	vendor-advisory
https://access.redhat.com/errata/RHSA-2020:0201	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisory
https://usn.ubuntu.com/4273-1/	vendor-advisory
https://lists.debian.org/debian-lts-announce/2020…	mailing-list
https://www.debian.org/security/2020/dsa-4663	vendor-advisory
https://security.gentoo.org/glsa/202007-35	vendor-advisory
https://security.netapp.com/advisory/ntap-2024071…

Impacted products

1 product

Vendor	Product	Version
reportlab	reportlab	Affected: 0 , ≤ 3.5.26 (custom) cpe:2.3:a:reportlab:reportlab::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:reportlab:reportlab:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "reportlab",
            "vendor": "reportlab",
            "versions": [
              {
                "lessThanOrEqual": "3.5.26",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2019-17626",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-19T16:35:28.197886Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-91",
                "description": "CWE-91 XML Injection (aka Blind XPath Injection)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-22T20:10:56.549Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:47:13.237Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bitbucket.org/rptlab/reportlab/issues/199/eval-in-colorspy-leads-to-remote-code"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bitbucket.org/rptlab/reportlab/src/default/CHANGES.md"
          },
          {
            "name": "RHSA-2020:0197",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2020:0197"
          },
          {
            "name": "RHSA-2020:0195",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2020:0195"
          },
          {
            "name": "FEDORA-2020-d2fb999600",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZZPHP2BJSTP4IYCSJRQINP763IHO6ASL/"
          },
          {
            "name": "RHSA-2020:0230",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2020:0230"
          },
          {
            "name": "RHSA-2020:0201",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2020:0201"
          },
          {
            "name": "FEDORA-2020-f3e0ba2f79",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSCTOE3DITFICY2XKBYZ5WAF5TSQ52DM/"
          },
          {
            "name": "openSUSE-SU-2020:0160",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00002.html"
          },
          {
            "name": "USN-4273-1",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4273-1/"
          },
          {
            "name": "[debian-lts-announce] 20200220 [SECURITY] [DLA 2112-1] python-reportlab security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00019.html"
          },
          {
            "name": "DSA-4663",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2020/dsa-4663"
          },
          {
            "name": "GLSA-202007-35",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202007-35"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240719-0006/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ReportLab through 3.5.26 allows remote code execution because of toColor(eval(arg)) in colors.py, as demonstrated by a crafted XML document with \u0027\u003cspan color=\"\u0027 followed by arbitrary Python code."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-19T13:06:21.050Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://bitbucket.org/rptlab/reportlab/issues/199/eval-in-colorspy-leads-to-remote-code"
        },
        {
          "url": "https://bitbucket.org/rptlab/reportlab/src/default/CHANGES.md"
        },
        {
          "name": "RHSA-2020:0197",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2020:0197"
        },
        {
          "name": "RHSA-2020:0195",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2020:0195"
        },
        {
          "name": "FEDORA-2020-d2fb999600",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZZPHP2BJSTP4IYCSJRQINP763IHO6ASL/"
        },
        {
          "name": "RHSA-2020:0230",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2020:0230"
        },
        {
          "name": "RHSA-2020:0201",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2020:0201"
        },
        {
          "name": "FEDORA-2020-f3e0ba2f79",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSCTOE3DITFICY2XKBYZ5WAF5TSQ52DM/"
        },
        {
          "name": "openSUSE-SU-2020:0160",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00002.html"
        },
        {
          "name": "USN-4273-1",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://usn.ubuntu.com/4273-1/"
        },
        {
          "name": "[debian-lts-announce] 20200220 [SECURITY] [DLA 2112-1] python-reportlab security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00019.html"
        },
        {
          "name": "DSA-4663",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.debian.org/security/2020/dsa-4663"
        },
        {
          "name": "GLSA-202007-35",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202007-35"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20240719-0006/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-17626",
    "datePublished": "2019-10-16T11:29:38.000Z",
    "dateReserved": "2019-10-16T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:47:13.237Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2019-36472

CVE-2019-17626 (GCVE-0-2019-17626)

Tags

Sightings

Nomenclature

Related by attack behaviour