XSS in Codoforum
CVE-2020-21845
Codoforum 4.8.3 allows HTML Injection in the 'admin dashboard Manage users Section.'
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (56.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Codoforum — versions 4.8.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html (Exploit, Third Party Advisory)
- codoforum.com/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-21845?
- CVE-2020-21845 is a medium-severity vulnerability in Codoforum, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-09-14.
- How severe is CVE-2020-21845?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2020-21845 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.