Vulnerability Database

309,103

Total vulnerabilities in the database

CVE-2021-44140

Remote attackers may delete arbitrary files in a system hosting a JSPWiki instance, versions up to 2.11.0.M8, by using a carefuly crafted http request on logout, given that those files are reachable to the user running the JSPWiki instance. Apache JSPWiki users should upgrade to 2.11.0 or later.

Published: Nov 24, 2021
Updated: Nov 16, 2025
CVE: CVE-2021-44140
GHSA: GHSA-8gw6-w5rw-4g5c
Severity: Critical
Exploit:

CVSS v3:

Severity: Critical
Score: 9.1
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CVSS v2:

Severity: Medium
Score: 6.4
AV:N/AC:L/Au:N/C:N/I:P/A:P

CWEs:

CWE-276

Affected Software
References

Software	From	Fixed in
apache / jspwiki	-	2.11.0
org.apache.jspwiki / jspwiki-main	-	2.11.0

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