CVE-2020-37080

CRITICAL 9.8

webTareas 2.0.p8 - Arbitrary File Deletion

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-73
Vendor	luiswang
Product	webtareas
Published	Feb 3, 2026
Last Updated	Mar 5, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

luiswang / webTareas

2.0.p8

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/48430 sourceforge.net: https://sourceforge.net/projects/webtareas/ vulncheck.com: https://www.vulncheck.com/advisories/webtareas-p-arbitrary-file-deletion

Credits

Besim ALTINOK