CVE-2026-32146

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• 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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.1% of scored records. A rank, not a probability.

NVD base score

8.3 (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:A/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H/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

Modified. NVD last modified this record on 2026-07-15.

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

2026-04-11 12:59Z4 MO AGO

Last updated

2026-07-15 04:14Z1 MO AGO

Reserved

2026-03-10

Assigning CNA

EEF

Record state

PUBLISHED

Severity

High (CVSS 8.3)

CNA CVSS vector

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

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.2

Document digest

b607294d38cb6a5d72ae677cc6863be5cead7f11d21aef3cad4790e9fd61625c

• github.comhttps://github.com/gleam-lang/gleam/security/advisories/GHSA-vq5j-55vx-wq8jvendor-advisoryrelated
• cna.erlef.orghttps://cna.erlef.org/cves/CVE-2026-32146.htmlrelated
• osv.devhttps://osv.dev/vulnerability/EEF-CVE-2026-32146related
• github.comhttps://github.com/gleam-lang/gleam/commit/1aa5d8e594b0aa240bb213fce6ee19c65e6d5bcfpatch
• github.comhttps://github.com/gleam-lang/gleam/commit/2dc0467f822c75de94697a912755d172928ee40apatch
• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2026-32146vdb-entryx_refsource_REDHAT
• bugzilla.redhat.comRHBZ#2457578https://bugzilla.redhat.com/show_bug.cgi?id=2457578issue-trackingx_refsource_REDHAT
• security.access.redhat.comhttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-32146.jsonx_sadp-csaf-vex