RCE in Chadhaajay Phpkb
CVE-2020-10390
OS Command Injection in export.php (vulnerable function called from include/functions-article.php) in Chadha PHPKB Standard Multi-Language 9 allows remote attackers to achieve Code Execution by saving the code to be executed as the wkhtmltopdf path via admin/save-settings.php.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.043 (90.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 90.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.043 · newest: 0.043 · 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-2020-10390?
- CVE-2020-10390 is a high-severity vulnerability in Chadhaajay Phpkb, classified under OS Command Injection. CVSS score: 7.2/10. Published 2020-03-12.
- How severe is CVE-2020-10390?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2020-10390 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.