CVE-2026-77686

Dolibarr Account card.php improper authorization

MEDIUM
5.4
CVSS Score
Published: August 21, 2026 at 11:00 AM UTC
Updated: October 16, 2026 at 03:10 PM UTC
2 products affected across 1 vendorDolibarrDolibarr ERP /crm

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

A weakness has been identified in Dolibarr up to 23.0.4. This affects an unknown part of the file htdocs/user/card.php of the component Account Handler. This manipulation of the argument ID causes improper authorization. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 24.0.0 is able to mitigate this issue. Patch name: b2a2c995537cb6282383b5e903cb5ffa29b823e6. The affected component should be upgraded.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
Vendor states this is fixed in 24.0.0 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (9)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/394034
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/394034/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-77686
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/881202
ExploitIssue Tracking
Source: cverecord
https://github.com/Dolibarr/dolibarr/issues/39053
Issue TrackingPatch
Source: cverecord
https://github.com/Dolibarr/dolibarr/pull/39119

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-285CWE-266

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