CVE-2026-113643

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.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/espocrm/espocrm/
https://github.com/espocrm/espocrm/commit/91a9edbcedb9c7aa8e3d3ac81d8a7acccb99bca2
https://github.com/espocrm/espocrm/security/advisories/GHSA-r277-qh74-r86f
https://github.com/espocrm/espocrm/security/advisories/GHSA-w46f-mj7x-v5c6
https://vuldb.com/cve/CVE-2026-113643
https://vuldb.com/submit/1010801
https://vuldb.com/vuln/422794
https://vuldb.com/vuln/422794/cti

Configurations

No configuration.

History

20 Oct 2026, 19:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-20 19:17

Updated : 2026-10-20 19:17

NVD link : CVE-2026-113643

Mitre link : CVE-2026-113643

CVE.ORG link : CVE-2026-113643

JSON object : View

Products Affected

No product.

CWE

CWE-285

Improper Authorization

CWE-639

Authorization Bypass Through User-Controlled Key

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{"status": "affected", "version": "10.0.8"}, {"status": "affected", "version": "10.0.9"}, {"status": "affected", "version": "10.0.10"}]}]}], "published": "2026-10-20T19:17:32.590", "references": [{"url": "https://github.com/espocrm/espocrm/", "source": "cna@vuldb.com"}, {"url": "https://github.com/espocrm/espocrm/commit/91a9edbcedb9c7aa8e3d3ac81d8a7acccb99bca2", "source": "cna@vuldb.com"}, {"url": "https://github.com/espocrm/espocrm/security/advisories/GHSA-r277-qh74-r86f", "source": "cna@vuldb.com"}, {"url": "https://github.com/espocrm/espocrm/security/advisories/GHSA-w46f-mj7x-v5c6", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/cve/CVE-2026-113643", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/submit/1010801", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/422794", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/422794/cti", "source": "cna@vuldb.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "cna@vuldb.com", 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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."}], "lastModified": "2026-10-20T19:17:32.770", "sourceIdentifier": "cna@vuldb.com"}