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CVE-2026-36759: n/a

0
Medium
VulnerabilityCVE-2026-36759cvecve-2026-36759
Published: Thu Apr 30 2026 (04/30/2026, 00:00:00 UTC)
Source: CVE Database V5

Description

CVE-2026-36759 is a Server-Side Request Forgery (SSRF) vulnerability in the /themes/{name}/upgrade-from-uri endpoint of Halo version 2. 22. 14. It allows authenticated attackers to send crafted GET requests that can scan internal resources. The vulnerability has a CVSS score of 6. 5, indicating a medium severity level. There is no information on available patches or official remediation. No known exploits in the wild have been reported.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 04/30/2026, 18:36:19 UTC

Technical Analysis

This vulnerability involves an SSRF flaw in the /themes/{name}/upgrade-from-uri endpoint of Halo v2.22.14. Authenticated attackers can exploit this to perform internal resource scanning by sending specially crafted GET requests. The CVSS 3.1 vector indicates network attack vector, low attack complexity, required privileges, no user interaction, unchanged scope, high confidentiality impact, and no integrity or availability impact. No patch or official fix has been disclosed as of the publication date.

Potential Impact

Successful exploitation allows an authenticated attacker to scan internal network resources, potentially revealing sensitive information about internal infrastructure. The confidentiality impact is high, but integrity and availability are not affected. This could aid attackers in further reconnaissance or lateral movement within the network.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the vulnerable endpoint to trusted users only and monitor for suspicious authenticated requests targeting the /themes/{name}/upgrade-from-uri endpoint.

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Technical Details

Data Version
5.2
Assigner Short Name
mitre
Date Reserved
2026-04-06T00:00:00.000Z
Cvss Version
3.1
State
PUBLISHED
Remediation Level
null

Threat ID: 69f39dc3cbff5d8610619066

Added to database: 4/30/2026, 6:21:55 PM

Last enriched: 4/30/2026, 6:36:19 PM

Last updated: 4/30/2026, 7:22:11 PM

Views: 4

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