CVE-2020-19202

CVSS V2 Low 3.5 CVSS V3 Medium 5.4
Description
An authenticated Stored XSS (Cross-site Scripting) exists in the "captive.cgi" Captive Portal via the "Title of Login Page" text box or "TITLE" parameter in IPFire 2.21 (x86_64) - Core Update 130. It allows an authenticated WebGUI user with privileges to execute Stored Cross-site Scripting in the Captive Portal page.
Overview
  • CVE ID
  • CVE-2020-19202
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-06-17T16:15:07
  • Last Modified Date
  • 2021-06-22T15:27:36
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ipfire:ipfire:2.21:core_update130:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.4
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.3
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://gist.github.com/dharmeshbaskaran/2825ee8ae48b9065193c07a92b3a712c Exploit Mitigation Third Party Advisory
https://blog.ipfire.org/post/ipfire-2-23-core-update-132-released Release Notes Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-19202
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-19202
History
Created Old Value New Value Data Type Notes
2022-05-10 07:10:26 Added to TrackCVE
2022-12-05 04:36:06 2021-06-17T16:15Z 2021-06-17T16:15:07 CVE Published Date updated
2022-12-05 04:36:06 2021-06-22T15:27:36 CVE Modified Date updated
2022-12-05 04:36:06 Analyzed Vulnerability Status updated