PT-2026-3487 · Unknown · Birkir Prime

Zast.Ai · Published 2026-01-19 · Updated 2026-01-20 · CVE-2026-1172

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions birkir prime versions prior to 0.4.0.beta.0

Description A flaw exists in birkir prime up to version 0.4.0.beta.0. The issue resides within an unknown function of the /graphql file within the GraphQL Directive Handler component. Successful exploitation can lead to a denial of service. Remote exploitation is possible, and the exploit has been publicly disclosed. The project was notified of the issue but has not yet responded.

Recommendations Update birkir prime to a version newer than 0.4.0.beta.0.

Exploit

Fix

DoS

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2026-1172

Affected Products

Birkir Prime

References · 9

• 🔥 https://github.com/birkir/prime/issues/543 · Exploit
• https://osv.dev/vulnerability/CVE-2026-1172 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-1172 · Security Note
• https://vuldb.com/?submit.731103 · Note
• https://twitter.com/CVEnew/status/2013330741938266501 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2013452298333151535 · Twitter Post
• https://vuldb.com/?id.341766 · Note
• https://github.com/birkir/prime · Note
• https://vuldb.com/?ctiid.341766 · Note