Vulnerability in Wowza Streaming_engine
CVE-2021-31540
Wowza Streaming Engine through 4.8.5 (in a default installation) has incorrect file permissions of configuration files in the conf/ directory. A regular local user is able to read and write to all the configuration files, e.g., modify the…
EPSS: 0.004 (31.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Wowza Streaming_engine
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-31540?
- CVE-2021-31540 is a high-severity vulnerability in Wowza Streaming_engine, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.1/10. Published 2021-04-23.
- How severe is CVE-2021-31540?
- High severity. CVSS v3 base score is 7.1 out of 10.