Skip to main content

Dolibarr CVE-2026-71511

| EUVDEUVD-2026-65084 HIGH
Insufficiently Protected Credentials (CWE-522)
2026-08-24 VulnCheck GHSA-589q-6598-2vqx
7.1
CVSS 4.0 · Vendor: VulnCheck
Share

Severity by source

Vendor (VulnCheck) PRIMARY
7.1 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/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
vuln.today AI
6.5 MEDIUM

REST API is network-reachable (AV:N), no special conditions (AC:L), low-privilege auth required (PR:L), no scope change, only credential hash disclosure with no integrity or availability impact.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (VulnCheck).

CVSS VectorVendor: VulnCheck

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

3
Source Code Evidence Fetched
Aug 24, 2026 - 20:01 vuln.today
Analysis Generated
Aug 24, 2026 - 20:01 vuln.today
CVE Published
Aug 24, 2026 - 19:06 cve.org
HIGH 7.1

DescriptionCVE.org

Dolibarr before 24.0.0 contains a sensitive data exposure vulnerability in the Members REST API that allows authenticated attackers with member-read rights to retrieve bcrypt password verifiers by querying member endpoints. Attackers can call the individual member or member list endpoints to obtain crypted password verifier fields that are not filtered by the base API serializer or the Members API class, potentially enabling offline password cracking attacks.

AnalysisAI

Dolibarr's Members REST API before version 24.0.0 exposes bcrypt password hash verifiers to any authenticated user holding member-read rights, enabling offline password cracking attacks against member accounts. Both the member list and individual member detail endpoints return the crypted password verifier field because neither the base API serializer nor the Members API class applies field-level filtering to strip credential material from responses. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
technique details hidden
Delivery
technique details hidden
Exploit
technique details hidden
Execution
technique details hidden
Persist
technique details hidden
Impact
technique details hidden

Vulnerability AssessmentAI

Exploitation Exploitation requires an active authenticated session in Dolibarr with at minimum the member-read role, which is a low-privilege built-in role within the platform. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 7.1 with vector AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N reflects an accurate picture: the vulnerability is network-reachable, requires no special attack conditions, and demands only low-privilege authentication, with high confidentiality impact limited to the vulnerable system. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation The primary fix is to upgrade to Dolibarr 24.0.0 or later; the underlying code change is captured in commit b1691356eb96d962833e5c7325c9e58e6823c78d, which adds filtering to prevent password verifier fields from being serialized in API responses. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, identify all Dolibarr deployments and document current versions, prioritizing instances before 24.0.0 that manage sensitive member accounts. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

CVE-2018-10094 CRITICAL POC
9.8 May 22

SQL injection vulnerability in Dolibarr before 7.0.2 allows remote attackers to execute arbitrary SQL commands via vecto

CVE-2020-14209 HIGH POC
8.8 Sep 02

Dolibarr before 11.0.5 allows low-privilege users to upload files of dangerous types, leading to arbitrary code executio

CVE-2026-71504 HIGH POC
8.6 Aug 24

Improper authorization in Dolibarr's Members REST API (all versions before 24.0.0) allows any authenticated user holding

CVE-2018-10092 HIGH POC
8.0 May 22

The admin panel in Dolibarr before 7.0.2 might allow remote attackers to execute arbitrary commands by leveraging suppor

CVE-2026-71506 HIGH POC
7.2 Aug 24

Incorrect authorization in Dolibarr's payments REST API delete endpoint exposes all payment records to deletion by any a

CVE-2026-58376 HIGH POC
7.2 Jun 30

SQL injection in Dolibarr ERP/CRM through version 23.0.3 lets authenticated REST API users exfiltrate arbitrary database

CVE-2026-71509 HIGH POC
7.1 Aug 24

Improper authorization in Dolibarr's expense report REST API update endpoint allows authenticated users with only expens

CVE-2026-71510 HIGH POC
7.1 Aug 24

SQL injection in Dolibarr's users REST API (all versions before 24.0.0) allows authenticated users holding only user-rea

CVE-2026-71508 HIGH POC
7.1 Aug 24

Dolibarr's REST API user-update endpoint permits any low-privileged account holding user-write rights to overwrite payro

CVE-2026-71507 HIGH POC
7.1 Aug 24

Broken object-level authorization (BOLA) in Dolibarr's REST API bank account write routes permits any authenticated user

CVE-2026-71505 HIGH POC
7.1 Aug 24

Broken object-level authorization (BOLA) in Dolibarr's REST API write routes for third-party site accounts allows any au

CVE-2014-7137 MEDIUM POC
6.5 Nov 21

Multiple SQL injection vulnerabilities in Dolibarr ERP/CRM before 3.6.1 allow remote authenticated users to execute arbi

Share

CVE-2026-71511 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy