CVE-2026-114583

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

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 13.3% of scored records. A rank, not a probability.

NVD base score

6.9 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Awaiting Analysis. NVD last modified this record on 2026-10-27.

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

2026-10-22 20:57Z6 DAYS AGO

Last updated

2026-10-27 00:36Z2 DAYS AGO

Reserved

2026-10-21

Assigning CNA

PSF

Record state

PUBLISHED

Severity

Medium (CVSS 6.9)

CNA CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Weaknesses

No CWE assigned

Data version

5.2

Document digest

e2342d73843bc4a91977a9f8bedea6020b0a0c21028b1cc59cf2d6c02b3d7d4b

• github.comhttps://github.com/python/cpython/pull/160098patch
• github.comhttps://github.com/python/cpython/issues/160097issue-tracking
• mail.python.orghttps://mail.python.org/archives/list/security-announce@python.org/thread/43JOWPRAV5DI3VZ4FUEUAZOHCATXXOCK/
• github.comhttps://github.com/python/cpython/commit/0901ad4ffb22605f12b705d1c1197f0a01f0ba0bpatch
• github.comhttps://github.com/python/cpython/commit/c6ada40177436e4e2533a7b252082b5f0c043477patch
• github.comhttps://github.com/python/cpython/commit/e7e0b3523ad6ba8472873dda594cf4021a16f8b5patch
• github.comhttps://github.com/python/cpython/commit/04d8fca7da2cf3ebc0881fec8a53a1330c3b665dpatch
• github.comhttps://github.com/python/cpython/commit/bc93f8ad4c4a0f92d184ec8fccc8ff8a651dcec2patch
• github.comhttps://github.com/python/cpython/commit/f4401da82e2baec5dab06cf070fbca77d53220f0patch