7.5

RHSA-2026:76748: openssh Red Hat

CVSS: 7.5v3.1HighPublished
Published 07-10-2026Last modified 17-10-2026
Open JSON

Vulnerability summary

RHSA-2026:76748 is a high (CVSS 7.5) vulnerability in openssh Red Hat.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (OSV · Red hat), selected by version preference
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 7 · Downstream 0
CVE-2026-55653CVE-2026-55655CVE-2026-59995CVE-2026-59996CVE-2026-59999CVE-2026-60001

Timeline

  1. 07-10-2026
    PublishedVulnerability first disclosed.
  2. 17-10-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: openssh security update

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Redhat6 products
  • openssh< 0:9.9p1-7.el10_0.5
  • openssh-askpass< 0:9.9p1-7.el10_0.5
  • openssh-clients< 0:9.9p1-7.el10_0.5
  • openssh-keycat< 0:9.9p1-7.el10_0.5
  • openssh-keysign< 0:9.9p1-7.el10_0.5

1 vendor · 6 products

References

35 links
Show all 35 references