CVE catalog
CVE-2023-37360
pacparser: CVE-2023-37360
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.36% · Oct 25, 2026
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).
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | pacparser | sid | 1.5.1-1 | fixed |
| Debian | pacparser | forky | 1.5.1-1 | fixed |
| Debian | pacparser | trixie | 1.4.5-4 | fixed |
| Debian | pacparser | bookworm | 1.3.6-1.4 | vulnerable |
| Ubuntu | pacparser | 16.04 | 1.3.0-2 | vulnerable |
| Ubuntu | pacparser | 16.04 | 1.3.6-1 | vulnerable |
| Ubuntu | pacparser | 16.04 | 1.3.6-1.1 | vulnerable |
| Ubuntu | pacparser | 16.04 | 1.3.6-1.1build1 | vulnerable |
| Ubuntu | pacparser | 18.04 | 1.3.6-1.1build3 | vulnerable |
| Ubuntu | pacparser | 20.04 | 1.3.6-1.1build5 | vulnerable |
| Ubuntu | pacparser | 20.04 | 1.3.6-1.1build6 | vulnerable |
| Ubuntu | pacparser | 20.04 | 1.3.6-1.1ubuntu1 | vulnerable |
| Ubuntu | pacparser | 20.04 | 1.3.6-1.2 | vulnerable |
| Ubuntu | pacparser | 22.04 | 1.3.6-1.2build2 | vulnerable |
| Ubuntu | pacparser | 22.04 | 1.3.6-1.2build3 | vulnerable |
| Ubuntu | pacparser | 22.04 | 1.3.6-1.2ubuntu1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | pacparser | source | sid | 1.4.3-1 | not yet assigned | Not reported | [1041425] |
| Debian | pacparser | source | forky | 1.4.3-1 | not yet assigned | Not reported | [1041425] |
| Debian | pacparser | source | trixie | 1.4.3-1 | not yet assigned | Not reported | [1041425] |
| Debian | pacparser | source | bookworm | (unfixed) | not yet assigned | Not reported | [1041425] |
Notes
[bookworm] pacparser: Minor issue
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.