pacparser_find_proxy in Pacparser before 1.4.2 allows JavaScript injection, and possibly privilege escalation, when the attacker controls the URL (which may be realistic within enterprise security products).
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
| Link | Tags |
|---|---|
| https://github.com/manugarg/pacparser/security/advisories/GHSA-62q6-v997-f7v9 | third party advisory exploit |