Worklenz through 3.0.0 SQL Injection via the sort-field Query Parameter
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.6epss 0.3%
exploitation probability
0.3%top 80% of all CVEs
observed exploitation
nono source reports it
Worklenz through 3.0.0 fails to properly validate the sort-field query parameter in pagination helper functions, allowing authenticated users to inject arbitrary PostgreSQL expressions into ORDER BY clauses. Attackers can use time-based and boolean-based blind SQL injection techniques to extract sensitive database content including password hashes from other tenants. This is an incomplete fix for CVE-2026-25947.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
Worklenz · worklenzReferences
https://github.com/Worklenz/worklenzhttps://github.com/Worklenz/worklenz/blob/v3.0.0/worklenz-backend/src/controllers/job-titles-controller.tshttps://github.com/Worklenz/worklenz/blob/v3.0.0/worklenz-backend/src/controllers/worklenz-controller-base.tshttps://github.com/Worklenz/worklenz/issues/395https://github.com/Worklenz/worklenz/security/advisories/GHSA-f2f8-2ppj-85pfhttps://www.vulncheck.com/advisories/worklenz-through-3.0.0-sql-injection-via-the-sort-field-query-parameter