Vulnerability DatabaseCVE-2026-39897
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CVE-2026-39897
Published:June 24, 2026
Updated:August 06, 2026
Cacti is an open source performance and fault management framework. Versions 1.2.30 and below contain a Reflected XSS vulnerability in the html_auth_footer. This issue has been fixed in version 1.2.31.
Affected Packages
https://github.com/Cacti/cacti.git (GITHUB):
Affected version(s) >=release/1.0.0 <release/1.2.31
Fix Suggestion:
Update to version release/1.2.31
Related Resources (4)
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/39xxx/CVE-2026-39897.json
https://github.com/Cacti/cacti/commit/7c544ea0b45de627f206eefe93005433c2c3864d
https://nvd.nist.gov/vuln/detail/CVE-2026-39897
https://github.com/Cacti/cacti/security/advisories/GHSA-2j98-xfjq-gw39
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79
EPSS
Base Score:
0.17