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.

CVSS v3 9.1 CRITICAL
CVSS v2.0 6.4 MEDIUM

9.1^/10

CVSS v3 : CRITICAL

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

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:P

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

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 (hide)

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

History

No history.

Information

Published : 2021-11-24 12:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-44140

Mitre link : CVE-2021-44140

CVE.ORG link : CVE-2021-44140

JSON object : View

Products Affected

apache

jspwiki

CWE

CWE-276

Incorrect Default Permissions

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