PT-2026-36119 · Halo · Halo

Arron-Bit · Published 2026-04-30 · Updated 2026-04-30 · CVE-2026-36759

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions halo version 2.22.14

Description A Server-Side Request Forgery (SSRF) exists in the '/themes/{name}/upgrade-from-uri' endpoint. This allows authenticated attackers to scan internal resources by sending a crafted GET request. SSRF is a flaw that allows an attacker to induce the server-side application to make 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-2026-36759

Affected Products

Halo

References · 6

• 🔥 https://github.com/Arron-bit/Vul_report/blob/main/halo/ssrf4/readme.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-36759 · Security Note
• https://github.com/halo-dev/halo · Note
• https://twitter.com/VulmonFeeds/status/2049915887587619006 · Twitter Post
• https://twitter.com/CVEnew/status/2049913885809951219 · Twitter Post
• https://twitter.com/infoflowcloud/status/2049914531162280068 · Twitter Post