PT-2026-36118 · Halo · Halo

Arron-Bit · Published 2026-04-30 · Updated 2026-04-30 · CVE-2026-36758

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions halo version 2.22.14

Description An authenticated attacker can scan internal resources by sending a crafted GET request to the '/themes/-/install-from-uri' endpoint. This is caused by a Server-Side Request Forgery (SSRF), which occurs when a server is tricked into making requests to an unintended location.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-36758

Affected Products

Halo

References · 6

• 🔥 https://github.com/Arron-bit/Vul_report/blob/main/halo/ssrf3/readme.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-36758 · Security Note
• https://github.com/halo-dev/halo · Note
• https://twitter.com/VulmonFeeds/status/2049910768192176597 · Twitter Post
• https://twitter.com/CVEnew/status/2049913884916482493 · Twitter Post
• https://twitter.com/infoflowcloud/status/2049914533351755903 · Twitter Post