CVE-2023-3668 json
Improper Encoding or Escaping of Output in froxlor/froxlor
published 2023-07-14 3 y ago modified 2026-06-17 4 mo ago also GHSA-c6v5-pf66-xfq8 , EUVD-2023-2024
- cvss
- 9.1
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
Improper Encoding or Escaping of Output in GitHub repository froxlor/froxlor prior to 2.0.21.
Patch / fix
- packagist froxlor/froxlor 2.0.21
- froxlor froxlor/froxlor 2.0.21
- froxlor froxlor 2.0.21
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.01% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/df8cccf4-a340-440e-a7e0-1b42e757d66e referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 9.1 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.0 | 9.1 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | froxlor/froxlor | <2.0.21 |
2.0.21 |
Affected products
- froxlor froxlor/froxlor
- froxlor froxlor
Classification
- Weakness
-
- CWE-116 Improper Encoding or Escaping of Output
References
-
github.com
/froxlor/froxlor/commit/03b5a921ff308eeab21bf9d240f27783c8591965
web, patch
-
huntr.dev
/bounties/df8cccf4-a340-440e-a7e0-1b42e757d66e
web, exploit, patch, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-3668
advisory
-
github.com
/froxlor/froxlor
package
Sources
- CVE List CVE-2023-3668
- GitHub Advisory GHSA-c6v5-pf66-xfq8
- NVD CVE-2023-3668
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.