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CVE

CVE-2026-96756

orval before 8.30.0 Code Injection via Factory Generation
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CVE

CVE-2026-96756

orval before 8.30.0 Code Injection via Factory Generation

orval versions before 8.30.0 contain a code injection vulnerability in the @orval/core factory generator that fails to escape date default values in new Date() calls. Attackers can inject arbitrary expressions through apostrophes in OpenAPI schema defaults to execute code with the privileges of the consumer process when factoryMethods and useDates options are enabled.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.2
-
4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
8.1
-
3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96756.json, https://github.com/orval-labs/orval/security/advisories/GHSA-wx66-36r6-v5g7, https://nvd.nist.gov/vuln/detail/CVE-2026-96756, https://www.vulncheck.com/advisories/orval-before-8.30.0-code-injection-via-factory-generation, https://github.com/orval-labs/orval/commit/b9b083576943c683540200eb957feced57dddc1a, https://github.com/orval-labs/orval/pull/4038, https://github.com/orval-labs/orval, https://github.com/orval-labs/orval/blob/v8.29.0/packages/core/src/generators/factory.ts#L493

Severity

8.1

CVSS Score
0
10

Basic Information

Base CVSS
8.1
EPSS Probability
0.00482%
EPSS Percentile
0.40256%
Introduced Version
0,8.13.0
Fix Available
fd3c00d363981267f9a0f5625683ae3d40ad4ff4,8.30.0

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