XSS in Wplearnmanager Wp Learn Manager
CVE-2021-24504
The WP LMS – Best WordPress LMS Plugin WordPress plugin through 1.1.2 does not properly sanitise or validate its User Field Titles, allowing XSS payload to be used in them. Furthermore, no CSRF and capability checks were in place, allowing such attack to be performed either via CSRF or as any user (including unauthenticated)
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 (53.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.9% 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
- Wplearnmanager Wp Learn Manager
- Wp Lms – Best WordPress Plugin — versions 1.1.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/e0182508-23f4-4bdb-a1ef-1d1be38f3ad1 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-24504?
- CVE-2021-24504 is a medium-severity vulnerability in Wplearnmanager Wp Learn Manager, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-08-02.
- How severe is CVE-2021-24504?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-24504 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.