CVE-2026-47274

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 ImpacttotalSuccessful exploitation gives total 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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 3.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

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

2026-05-27 20:02Z5 MO AGO

Last updated

2026-05-30 01:47Z5 MO AGO

Reserved

2026-05-18

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.3)

CNA CVSS vector

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

Weaknesses

• CWE-427Uncontrolled Search Path ElementBase

Data version

5.2

Document digest

85500d3152591fc49a337d8be5d7e42e9733b74bd67d7a3fc131d6c81f5d740d

• github.comhttps://github.com/mcdope/pam_usb/security/advisories/GHSA-pp29-w28g-r9h9x_refsource_CONFIRM
• github.comhttps://github.com/mcdope/pam_usb/commit/1ee8745920388df48d001a8e61ba629071557937x_refsource_MISC
• github.comhttps://github.com/mcdope/pam_usb/commit/52a1fd6413b7ffcc1a5b58ce432be42e7bf0dbd0x_refsource_MISC
• github.comhttps://github.com/mcdope/pam_usb/commit/993e73d8bebb1d8e62677388de3402b6ec36b600x_refsource_MISC