CVE-2026-1172
birkir prime GraphQL Directive graphql denial of service
- State
- Published
- Severity
- 6.9 Medium
- Published
- Jan 19, 2026
- Updated
- Feb 23, 2026
- Reserved
- Jan 19, 2026
Description
A vulnerability has been found in birkir prime up to 0.4.0.beta.0. The affected element is an unknown function of the file /graphql of the component GraphQL Directive Handler. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 5.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 5.0 Medium | AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-404 Denial of Service
Affected Products
| Product | Versions |
|---|---|
primebirkir |
|
References
- VDB-341766 | birkir prime GraphQL Directive graphql denial of servicevdb-entrytechnical-description
- VDB-341766 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #731103 | birkir prime <=0.4.0 Graphql Directive Overloading Vulnerabilitythird-party-advisory
- https://github.com/birkir/prime/issues/543exploitissue-tracking
- https://github.com/birkir/prime/product
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