Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Liferay Portal 7.3.2 through 7.4.3.111 and Liferay DXP 2023.Q4.0 through 2023.Q4.5, 2023.Q3.1 through 2023.Q3.8, 7.4 GA through update 92, and 7.3 GA through update 36 do not properly check user permissions when updating a workflow definition. A remote authenticated user can exploit this through the headless API to modify workflow definitions and execute arbitrary code. Upgrade Liferay Portal to 7.4.3.112-ga112 and Liferay DXP to 2023.Q4.6, 2023.Q3.9, 7.3.10.u36, or 7.4.13.u92, depending on the release line in use.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 9.3 | Critical | 4.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L | CNA (Liferay) |
- CISA KEV Not listed.
- EPSS 0.0063, the 50th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 22 Oct 2024, 15:12 UTC Confirmed by the CVE List
- 22 Oct 2024, 15:15 UTC Confirmed by NVD
- 31 Oct 2026, 15:10 UTC First seen by agentprime
- 31 Oct 2026, 15:10 UTC Confirmed by OSV