CVE Vulnerability

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.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140 Vendor Advisory
https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t Mailing List Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:apache:jspwiki:*:*:*:*:*:*:*:*
Information

Published : 2021-11-24 12:15

Updated : 2021-11-29 02:42

NVD link : CVE-2021-44140

Mitre link : CVE-2021-44140

Products Affected
No products.
CWE
CWE-276

Incorrect Default Permissions