CVE-2026-115748

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.61% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 49.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-10-26.

Red Hat severity

Important. 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

2026-10-26 15:01Z3 DAYS AGO

Last updated

2026-10-26 15:34Z3 DAYS AGO

Reserved

2026-10-23

Assigning CNA

apache

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

• CWE-639Authorization Bypass Through User-Controlled KeyBase
• CWE-306Missing Authentication for Critical FunctionBase

Data version

5.2

Document digest

f1f5b3d0001102df366eae184b66f05ed657ec5d6c9e107281f1422fa827bdc8

• mina.apache.orghttps://mina.apache.org/vysper-project/
• lists.apache.orghttps://lists.apache.org/thread.html/979n9lzg10vc7tdrrlgy4lh5yrsw8wsjvendor-advisory
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2026/10/23/21