XSS in Chadhaajay Phpkb
CVE-2020-10452
The way URIs are handled in admin/header.php in Chadha PHPKB Standard Multi-Language 9 allows Reflected XSS (injecting arbitrary web script or HTML) in admin/save-article.php by adding a question mark (?) followed by the payload.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (52.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Chadhaajay Phpkb — versions 9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- antoniocannito.it/ (Exploit, Third Party Advisory)
- antoniocannito.it/phpkb1 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-10452?
- CVE-2020-10452 is a medium-severity vulnerability in Chadhaajay Phpkb, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-03-12.
- How severe is CVE-2020-10452?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2020-10452 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.