Vulnerability in Schollz Croc
CVE-2023-43620
An issue was discovered in Croc through 9.6.5. A sender may place ANSI or CSI escape sequences in a filename to attack the terminal device of a receiver.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (27.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.000
Affected products
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2023/09/08/2 (Exploit, Mailing List, Third Party Advisory)
- github.com/schollz/croc/issues/595 (Exploit, Third Party Advisory, Issue Tracking)
- www.openwall.com/lists/oss-security/2023/09/21/5 (mailing-list, Mailing List)
Frequently asked questions
- What is CVE-2023-43620?
- CVE-2023-43620 is a high-severity vulnerability in Schollz Croc, classified under Improper Encoding or Escaping of Output. CVSS score: 7.8/10. Published 2023-09-20.
- How severe is CVE-2023-43620?
- High severity. CVSS v3 base score is 7.8 out of 10.