CVE-2025-59154

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 14.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Deferred. 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

2025-09-15 20:03Z11 MO AGO

Last updated

2025-09-15 20:11Z11 MO AGO

Reserved

2025-09-09

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 5.9)

CNA CVSS vector

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

Weaknesses

• CWE-290Authentication Bypass by SpoofingBase

Data version

5.1

Document digest

fef70817e05a78da35e17090693973c1531e07632cbd6c6a5f18eaa22a6677bd

• github.comhttps://github.com/igniterealtime/Openfire/security/advisories/GHSA-w252-645g-87mpx_refsource_CONFIRM
• github.comhttps://github.com/igniterealtime/Openfire/blob/8d073dda36905da0fdee7cb623c025a01a5cbf6b/xmppserver/src/main/java/org/jivesoftware/util/cert/CNCertificateIdentityMapping.java#L43x_refsource_MISC
• igniterealtime.atlassian.nethttps://igniterealtime.atlassian.net/browse/OF-3122x_refsource_MISC
• igniterealtime.atlassian.nethttps://igniterealtime.atlassian.net/browse/OF-3123x_refsource_MISC
• igniterealtime.atlassian.nethttps://igniterealtime.atlassian.net/browse/OF-3124x_refsource_MISC