CVE-2020-26135

CVSS V2 Medium 4.3 CVSS V3 Medium 6.1
Description
Live Helper Chat before 3.44v allows reflected XSS via the setsettingajax PATH_INFO.
Overview
  • CVE ID
  • CVE-2020-26135
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-02T09:15:14
  • Last Modified Date
  • 2021-11-30T22:27:45
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:livehelperchat:live_helper_chat:*:*:*:*:*:*:*:* 1 OR 3.44
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 6.1
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://github.com/LiveHelperChat/livehelperchat/commit/a131b937dd6a87271ed1c0c8b8deb8710cf78f58 Patch Third Party Advisory
https://github.com/rekter0/exploits/tree/master/CVE-2020-26134 Third Party Advisory
https://livehelperchat.com/3.44v-security-update-and-few-other-bits-586a.html Vendor Advisory
https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-26135
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26135
History
Created Old Value New Value Data Type Notes
2022-05-10 06:43:58 Added to TrackCVE
2022-12-04 23:40:04 2020-10-02T09:15Z 2020-10-02T09:15:14 CVE Published Date updated
2022-12-04 23:40:04 2021-11-30T22:27:45 CVE Modified Date updated
2022-12-04 23:40:04 Analyzed Vulnerability Status updated