Dolibarr < 24.0.0 REST API Improper Authorization via User Update Endpoint
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.1epss 0.2%
exploitation probability
0.2%top 88% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Dolibarr before 24.0.0 contains an improper authorization vulnerability in the user REST API update endpoint that allows attackers with user-write rights to modify payroll fields by exploiting an incomplete credential denylist that omits payroll columns. Attackers can rewrite salary, bonus, hourly rate, daily rate, and weekly hours for any user without holding payroll rights, with the modified values appearing in payroll export reports.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
Dolibarr · dolibarrpublic PoCs found — 1
cve_referencecodeant.ai/security-research/cve-2026-71508-dolibarr-payroll-mass-assignmentunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://codeant.ai/security-research/cve-2026-71508-dolibarr-payroll-mass-assignmenthttps://github.com/Dolibarr/dolibarr/commit/c85d0e840725a3c1a2f49b3e97766469c3cb02b6https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0https://www.vulncheck.com/advisories/dolibarr-rest-api-improper-authorization-via-user-update-endpoint