CVE-2021-44140

CVSS V2 Medium 6.4 CVSS V3 Critical 9.1
Description
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.
Overview
  • CVE ID
  • CVE-2021-44140
  • Assigner
  • security@apache.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-11-24T12:15:07
  • Last Modified Date
  • 2021-11-29T14:42:35
Weakness Enumerations
CWE URL
CWE-276 http://cwe.mitre.org/data/definitions/276.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apache:jspwiki:*:*:*:*:*:*:*:* 1 OR 2.11.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 9.1
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-44140 Vendor Advisory
https://lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011t Mailing List Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-44140
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44140
History
Created Old Value New Value Data Type Notes
2022-05-10 06:44:43 Added to TrackCVE
2022-12-05 15:08:54 2021-11-24T12:15Z 2021-11-24T12:15:07 CVE Published Date updated
2022-12-05 15:08:54 2021-11-29T14:42:35 CVE Modified Date updated
2022-12-05 15:08:54 Analyzed Vulnerability Status updated