CVE-2023-37360
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).
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
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).
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.36% probability · 30th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-74
- Affected
- pacparser project/pacparser
- Source
- cve@mitre.org
EPSS 0.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/manugarg/pacparser/security/advisories/GHSA-62q6-v997-f7v9Exploit, Third Party Advisory
- https://github.com/manugarg/pacparser/security/advisories/GHSA-62q6-v997-f7v9Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.