CVE-2026-71511Public exploitNetwork attack vector

Password verifier disclosure via incomplete API redaction

Published Aug 24, 2026 · Updated Aug 24, 2026

Sensitive data exposure in Dolibarr ERP & CRM before 24.0.0 allows remote authenticated users to retrieve bcrypt password verifiers. The shared _cleanObjectDatas serializer removes pass and pass_indatabase but leaves pass_indatabase_crypted in individual and list member responses. A user or API key with the adherent.lire member-read right can collect the verifiers for offline password cracking without altering member records.

CVSS severity7.1
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive data exposure in Dolibarr ERP & CRM before 24.0.0 allows remote authenticated users to retrieve bcrypt password verifiers. The shared _cleanObjectDatas serializer removes pass and pass_indatabase but leaves pass_indatabase_crypted in individual and list member responses. A user or API key with the adherent.lire member-read right can collect the verifiers for offline password cracking without altering member records.

The record

CVE
CVE-2026-71511
Published
Aug 24, 2026
Updated
Aug 24, 2026
Vendor
Dolibarr Foundation
Product
Dolibarr ERP & CRM
Classifications
CWE-522
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 24, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 24, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <24.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Dolibarr Foundation · Dolibarr ERP & CRMversion=0 <24.0.0

Published CVSS scores

6.5VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
7.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-522Insufficiently Protected Credentials

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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