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  4. CVE 2026 113643 espocrm pdf rendering pipeline
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Back to active CVEs
Medium · CVSS 5.3CVE-2026-113643

EspoCRM PDF Rendering Pipeline ImageSourceProvider.php get authorizationCVE-2026-113643

Answer in brief

CVE-2026-113643 records a Medium severity (CVSS 5.3) vulnerability in EspoCRM PDF Rendering Pipeline ImageSourceProvider.php get authorization. The current sources do not mark it as known exploited. The current feed maps n/a/EspoCRM (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 20, 2026Updated Oct 20, 2026Source checked Oct 20, 2026First seen by HOL Oct 20, 2026Material review Oct 20, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.3
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps n/a/EspoCRM (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
n/a/EspoCRMgeneric9.3.0 || 9.3.1 || 9.3.2 || 9.3.3 || 9.3.4 || 9.3.5 || 9.3.6 || 9.3.7 || 9.3.8 || 9.3.9 || 9.3.10 || 10.0.0 || 10.0.1 || 10.0.2 || 10.0.3 || 10.0.4 || 10.0.5 || 10.0.6 || 10.0.7 || 10.0.8 || 10.0.9 || 10.0.10Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for n/a/EspoCRM.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Oct 20, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 20, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 20, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencevuldb.com
Upstream source description

A vulnerability was found in EspoCRM up to 9.3.10/10.0.10. This affects the function ImageSourceProvider::get of the file application/Espo/Tools/Pdf/Dompdf/ImageSourceProvider.php of the component PDF Rendering Pipeline. Performing a manipulation of the argument ID results in authorization bypass. The attack may be initiated remotely. The patch is named 91a9edbcedb9c7aa8e3d3ac81d8a7acccb99bca2. It is suggested to install a patch to address this issue.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • MCP TypeScript SDK: Experimental tasks were not tied to the session that created themAlso CWE-639
  • WordPress Participants Database plugin <= 2.7.8.5 - Insecure Direct Object References (IDOR) vulnerabilityAlso CWE-639

Record context

Vulnerability class
Privilege Escalation
EPSS
Not reported
CWE IDs
CWE-639, CWE-285
Source
CVE List V5
Source checked
Oct 20, 2026
References
8 linked sources
Open source record