Path Traversal in Revisorlab Video Management System
CVE-2021-42261
Revisor Video Management System (VMS) before 2.0.0 has a directory traversal vulnerability. Successful exploitation could allow an attacker to traverse the file system to access files or directories that are outside of restricted directory on the remote server. This could lead to the disclosure of sensitive data on the vulnerable server.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.023 (82.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- revisorlab.com/ (Vendor Advisory)
- github.com/jet-pentest/CVE-2021-42261 (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-42261?
- CVE-2021-42261 is a high-severity vulnerability in Revisorlab Video Management System, classified under Path Traversal. CVSS score: 7.5/10. Published 2021-10-19.
- How severe is CVE-2021-42261?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-42261 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.