Vulnerability in Luiswang Webtareas
CVE-2020-37080
webTareas 2.0.p8 contains a file deletion vulnerability in the print_layout.php administration component that allows authenticated attackers to delete arbitrary files. Attackers can exploit the vulnerability by manipulating the 'atttmp1' parameter to specify and delete files on the server through an unauthenticated file deletion mechanism.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (25.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Luiswang Webtareas — versions 2.0.p8
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/48430 (exploit)
- sourceforge.net/projects/webtareas/ (product)
- www.vulncheck.com/advisories/webtareas-p-arbitrary-file-deletion (third-party-advisory)
Frequently asked questions
- What is CVE-2020-37080?
- CVE-2020-37080 is a critical-severity vulnerability in Luiswang Webtareas, classified under External Control of File Name or Path. CVSS score: 9.8/10. Published 2026-02-03.
- How severe is CVE-2020-37080?
- Critical severity. CVSS v3 base score is 9.8 out of 10.