PT-2025-36946 · Halo · Halo

Published 2025-09-09 · Updated 2025-09-17 · CVE-2025-44594

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: halo versions prior to 2.20.17

Description: The software is vulnerable to a server-side request forgery (SSRF) issue. The vulnerability exists in the /apis/uc.api.storage.halo.run/v1alpha1/attachments/-/upload-from-url API endpoint.

Recommendations: Update to a version newer than 2.20.17.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2025-44594

Affected Products

Halo

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-44594 · Security Note
• https://osv.dev/vulnerability/CVE-2025-44594 · Vendor Advisory
• https://meadow-horn-b94.notion.site/halo-ssrf-14c42bd5b11880c09936df07f58f5bed?pvs=74 · Note
• https://twitter.com/CVEnew/status/1965691895394521303 · Twitter Post
• https://t.me/cveNotify/135708 · Telegram Post