Vulnerability-Lookup

GHSA-4C5C-7X65-CCWP

Vulnerability from github – Published: 2026-09-30 15:31 – Updated: 2026-09-30 15:31

Details

A vulnerability was detected in GraphicsMagick up to 1.3.47. Affected by this vulnerability is the function ExtractPostscript of the file coders/wpg.c of the component WPG File Handler. Performing a manipulation results in uncontrolled recursion. The attack may be initiated remotely. The patch is named 627b5b1b2fc2. It is suggested to install a patch to address this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Severity

4.3 (Medium)


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

5.3 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

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{
  "affected": [],
  "aliases": [
    "CVE-2026-103118"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-404"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-30T14:17:27Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was detected in GraphicsMagick up to 1.3.47. Affected by this vulnerability is the function ExtractPostscript of the file coders/wpg.c of the component WPG File Handler. Performing a manipulation results in uncontrolled recursion. The attack may be initiated remotely. The patch is named 627b5b1b2fc2. It is suggested to install a patch to address this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.",
  "id": "GHSA-4c5c-7x65-ccwp",
  "modified": "2026-09-30T15:31:33Z",
  "published": "2026-09-30T15:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-103118"
    },
    {
      "type": "WEB",
      "url": "https://foss.heptapod.net/graphicsmagick/graphicsmagick/-/commit/627b5b1b2fc2"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-103118"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/954970"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/411874"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/411874/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-103118 (GCVE-0-2026-103118)

Vulnerability from cvelistv5 – Published: 2026-09-30 13:30 – Updated: 2026-10-02 16:13 X_Open Source

Title

GraphicsMagick WPG File wpg.c ExtractPostscript recursion

Summary

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C

4.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-02 16:13 UTC

CWE

CWE-674 - Uncontrolled Recursion
CWE-404 - Denial of Service

Assigner

VulDB mitre root Scorecard

References

5 references

URL	Tags
https://vuldb.com/vuln/411874	vdb-entrytechnical-description
https://vuldb.com/vuln/411874/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-103118	third-party-advisory
https://vuldb.com/submit/954970	third-party-advisory
https://foss.heptapod.net/graphicsmagick/graphics…	patch

Impacted products

1 product

Vendor	Product	Version
n/a	GraphicsMagick	Affected: 1.3.0 Affected: 1.3.1 Affected: 1.3.2 Affected: 1.3.3 Affected: 1.3.4 Affected: 1.3.5 Affected: 1.3.6 Affected: 1.3.7 Affected: 1.3.8 Affected: 1.3.9 Affected: 1.3.10 Affected: 1.3.11 Affected: 1.3.12 Affected: 1.3.13 Affected: 1.3.14 Affected: 1.3.15 Affected: 1.3.16 Affected: 1.3.17 Affected: 1.3.18 Affected: 1.3.19 Affected: 1.3.20 Affected: 1.3.21 Affected: 1.3.22 Affected: 1.3.23 Affected: 1.3.24 Affected: 1.3.25 Affected: 1.3.26 Affected: 1.3.27 Affected: 1.3.28 Affected: 1.3.29 Affected: 1.3.30 Affected: 1.3.31 Affected: 1.3.32 Affected: 1.3.33 Affected: 1.3.34 Affected: 1.3.35 Affected: 1.3.36 Affected: 1.3.37 Affected: 1.3.38 Affected: 1.3.39 Affected: 1.3.40 Affected: 1.3.41 Affected: 1.3.42 Affected: 1.3.43 Affected: 1.3.44 Affected: 1.3.45 Affected: 1.3.46 Affected: 1.3.47 cpe:2.3:a:graphicsmagick:graphicsmagick::::::::

Credits

zzxzzb (VulDB User) VulDB CNA Team

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
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        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-103118",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-02T16:13:06.398536Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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              "status": "affected",
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              "status": "affected",
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              "version": "1.3.19"
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              "status": "affected",
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            {
              "status": "affected",
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              "status": "affected",
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            {
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              "version": "1.3.31"
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              "version": "1.3.34"
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              "status": "affected",
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            {
              "status": "affected",
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            },
            {
              "status": "affected",
              "version": "1.3.37"
            },
            {
              "status": "affected",
              "version": "1.3.38"
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            {
              "status": "affected",
              "version": "1.3.39"
            },
            {
              "status": "affected",
              "version": "1.3.40"
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              "status": "affected",
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}

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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GHSA-4C5C-7X65-CCWP

CVE-2026-103118 (GCVE-0-2026-103118)

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Sightings

Nomenclature

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