CVE-2026-25478

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.44% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 38.4% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-02-09 18:46Z8 MO AGO

Last updated

2026-02-10 16:01Z8 MO AGO

Reserved

2026-02-02

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 7.4)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Weaknesses

• CWE-942Permissive Cross-domain Security Policy with Untrusted DomainsVariant

Data version

5.2

Document digest

916db8480da91479dbdfccd91186ffe3a1d89ef594153bb57ee7343968b1b78f

• github.comhttps://github.com/litestar-org/litestar/security/advisories/GHSA-2p2x-hpg8-cqp2x_refsource_CONFIRM
• github.comhttps://github.com/litestar-org/litestar/commit/eb87703b309efcc0d1b087dcb12784e76b003d5ax_refsource_MISC
• docs.litestar.devhttps://docs.litestar.dev/2/release-notes/changelog.html#2.20.0x_refsource_MISC
• github.comhttps://github.com/litestar-org/litestar/releases/tag/v2.20.0x_refsource_MISC