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Not in CISA KEV
CRITICAL severity

CVE-2017-7888 — dolibarr

CRITICAL

CVE-2017-7888 is a critical-severity (CVSS 9.8) CWE-326 vulnerability in dolibarr/dolibarr. 1 public exploit or proof-of-concept reference is indexed, so weaponization risk is real. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

Dolibarr ERP and CRM Insecure Encryption

Also known asGHSA-98vc-98q7-57qf
Published
Updated
Affected
1 pkg
Patched
See advisory
Exploits
1 known
Exploitation data as of Nov 7, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
1.1%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs65th percentile — riskier than 65% of all scored CVEsHighest risk
0.00%0.53%1.05%1.57%0.2%1.1%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
🐘dolibarr/dolibarr

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

Dolibarr ERP/CRM 4.0.4 stores passwords with the MD5 algorithm, which makes brute-force attacks easier.

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
🐘Packagistdolibarr/dolibarrall versionsNo fix

Affected Products

1 product · 1 configurations
Application
dolibarr erp\/crmdolibarr
1 version
4.0.4
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for dolibarr/dolibarr, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    The records we use list no patched version of dolibarr/dolibarr for CVE-2017-7888. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

  3. Mitigate without a patch

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Frequently Asked Questions

Dolibarr ERP/CRM 4.0.4 stores passwords with the MD5 algorithm, which makes brute-force attacks easier.
O3 Security · Impact-Aware SCA

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CVE-2017-7888: dolibarr (Critical 9.8)