Vulnerability in Wwbn Avideo
CVE-2020-23490
There was a local file disclosure vulnerability in AVideo < 8.9 via the proxy streaming. An unauthenticated attacker can exploit this issue to read an arbitrary file on the server. Which could leak database credentials or other sensitive information such as /etc/passwd file.
EPSS: 0.026 (83.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Wwbn Avideo
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-23490?
- CVE-2020-23490 is a high-severity vulnerability in Wwbn Avideo. CVSS score: 7.5/10. Published 2020-11-16.
- How severe is CVE-2020-23490?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-23490 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.