Description (CNA)
A local privilege escalation vulnerability was discovered in Erlang/OTP prior to version 23.2.3. By adding files to an existing installation's directory, a local attacker could hijack accounts of other users running Erlang programs or possibly coerce a service running with "erlsrv.exe" to execute arbitrary code as Local System. This can occur only under specific conditions on Windows with unsafe filesystem permissions.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Erlang Project / Erlang/OTP | affected < 23.2.3 |
CWE
No CWE identifiers supplied.
References
- https://github.com/erlang/otp/releases/tag/OTP-23.2.3
- https://deepsurface.com/deepsurface-security-advisory-local-privilege-escalation-in-erlang-on-windows-cve-2021-29221/
ADP enrichment
No English description supplied.