CVE-2026-113643CWE-285CWE-639

CVE-2026-113643

Medium · published October 20, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X
EPSS
0.00379 · 30.7th percentile
Weaknesses
CWE-285 · Improper Authorization; CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-10-20T23:17Z
References (8)
https://github.com/espocrm/espocrm/ · [email protected]https://github.com/espocrm/espocrm/commit/91a9edbcedb9c7aa8e3d3ac81d8a7acccb99bca2 · [email protected]https://github.com/espocrm/espocrm/security/advisories/GHSA-r277-qh74-r86f · [email protected]https://github.com/espocrm/espocrm/security/advisories/GHSA-w46f-mj7x-v5c6 · [email protected]https://vuldb.com/cve/CVE-2026-113643 · [email protected]https://vuldb.com/submit/1010801 · [email protected]https://vuldb.com/vuln/422794 · [email protected]https://vuldb.com/vuln/422794/cti · [email protected]
EPSS history
Timeline
  • 22 OCT 03:29Z
    EPSS moved — → 0%
    epss
  • 20 OCT 18:15Z
    EspoCRM PDF Rendering Pipeline ImageSourceProvider.php get authorization
    cvelistv5
  • 20 OCT 18:15Z
    EspoCRM PDF Rendering Pipeline ImageSourceProvider.php get authorization
    cvelistv5