CVE-2025-45767

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

0.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2025-08-01 00:00Z1 YR AGO

Last updated

2025-08-21 15:27Z1 YR AGO

Reserved

2025-04-22

Assigning CNA

mitre

Record state

PUBLISHED

Severity

High (CVSS 7.0)

CNA CVSS vector

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

Weaknesses

• CWE-327Use of a Broken or Risky Cryptographic AlgorithmClass

Data version

5.1

Document digest

12c5e33e1a0114501bb93f2ea88ab2f82bea880134a31311447d226a45e2800a

• github.comhttps://github.com/panva
• github.comhttps://github.com/panva/jose
• gist.github.comhttps://gist.github.com/ZupeiNie/705a606fbb99f3bb8c9b51e5bc13c91d
• gist.github.comhttps://gist.github.com/ZupeiNie/705a606fbb99f3bb8c9b51e5bc13c91d?permalink_comment_id=5711572#gistcomment-5711572
• github.comhttps://github.com/panva/jose/discussions/813
• github.comhttps://github.com/panva/jose/blob/1e36dd29e76511e06737e5d5d500d81e01a9c3d2/src/lib/check_key_length.ts#L6-L7