Vulnerability-Lookup

CNVD-2026-18672

Vulnerability from cnvd - Published: 2026-04-27

Title

Adobe Lightroom Desktop越界写入漏洞

Description

Adobe Lightroom Desktop是美国奥多比（Adobe）公司的一款专业的照片管理和编辑软件，旨在为摄影师和图像编辑人员提供强大的工作流程和编辑工具。 Adobe Lightroom Desktop存在越界写入漏洞，攻击者可利用该漏洞导致在当前用户的上下文中执行任意代码。

Severity

中

Patch Name

Adobe Lightroom Desktop越界写入漏洞的补丁

Patch Description

Adobe Lightroom Desktop是美国奥多比（Adobe）公司的一款专业的照片管理和编辑软件，旨在为摄影师和图像编辑人员提供强大的工作流程和编辑工具。 Adobe Lightroom Desktop存在越界写入漏洞，攻击者可利用该漏洞导致在当前用户的上下文中执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://helpx.adobe.com/security/products/lightroom/apsb26-06.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-21349

Impacted products

Name
Adobe Lightroom Classic <=15.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-21349",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-21349"
    }
  },
  "description": "Adobe Lightroom Desktop\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4e13\u4e1a\u7684\u7167\u7247\u7ba1\u7406\u548c\u7f16\u8f91\u8f6f\u4ef6\uff0c\u65e8\u5728\u4e3a\u6444\u5f71\u5e08\u548c\u56fe\u50cf\u7f16\u8f91\u4eba\u5458\u63d0\u4f9b\u5f3a\u5927\u7684\u5de5\u4f5c\u6d41\u7a0b\u548c\u7f16\u8f91\u5de5\u5177\u3002\n\nAdobe Lightroom Desktop\u5b58\u5728\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://helpx.adobe.com/security/products/lightroom/apsb26-06.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-18672",
  "openTime": "2026-04-27",
  "patchDescription": "Adobe Lightroom Desktop\u662f\u7f8e\u56fd\u5965\u591a\u6bd4\uff08Adobe\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4e13\u4e1a\u7684\u7167\u7247\u7ba1\u7406\u548c\u7f16\u8f91\u8f6f\u4ef6\uff0c\u65e8\u5728\u4e3a\u6444\u5f71\u5e08\u548c\u56fe\u50cf\u7f16\u8f91\u4eba\u5458\u63d0\u4f9b\u5f3a\u5927\u7684\u5de5\u4f5c\u6d41\u7a0b\u548c\u7f16\u8f91\u5de5\u5177\u3002\r\n\r\nAdobe Lightroom Desktop\u5b58\u5728\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Adobe Lightroom Desktop\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Adobe Lightroom Classic \u003c=15.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-21349",
  "serverity": "\u4e2d",
  "submitTime": "2026-02-12",
  "title": "Adobe Lightroom Desktop\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e"
}

CVE-2026-21349 (GCVE-0-2026-21349)

Vulnerability from cvelistv5 – Published: 2026-02-10 19:43 – Updated: 2026-08-27 22:02

Title

Lightroom Desktop | Out-of-bounds Write (CWE-787)

Summary

Lightroom Desktop versions 15.1 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-02-11 04:56 UTC

CWE

CWE-787 - Out-of-bounds Write (CWE-787)

Assigner

adobe mitre root Scorecard

References

1 reference

URL	Tags
https://helpx.adobe.com/security/products/lightro…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Adobe	Lightroom Desktop	Affected: 0 , ≤ 15.1 (semver) Unaffected: 15.1.1 (semver) Unaffected: 14.5.2 (semver)

Date Public

2026-02-10 17:00

Show details on NVD website

JSON

To clipboard

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        "metrics": [
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                "id": "CVE-2026-21349",
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                  },
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                "role": "CISA Coordinator",
                "timestamp": "2026-02-11T04:56:48.677713Z",
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            "modifiedUserInteraction": "REQUIRED",
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    "dateReserved": "2025-12-12T22:01:18.204Z",
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    "state": "PUBLISHED"
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  "dataVersion": "5.2"
}

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.

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CNVD-2026-18672

CVE-2026-21349 (GCVE-0-2026-21349)

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Nomenclature

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