How severe is CVE-2025-64346?

CVE-2025-64346 has a CVSS 4.0 base score of 6.0, rated medium severity.

Is CVE-2025-64346 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-64346?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-64346 have an EU (EUVD) identifier?

Yes. CVE-2025-64346 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8630.

When was CVE-2025-64346 published?

CVE-2025-64346 was published on 2025-11-07 and last updated on 2026-06-17.

CVE-2025-64346

CVE-2025-64346 is a medium-severity vulnerability with a CVSS 4.0 base score of 6.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 4.0 base score 6.0)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-8630
Weakness: CWE-22
Published: 2025-11-07
Last modified: 2026-06-17

Description

archives is a Go library for extracting archives (tar, zip, etc.). Version 1.0.0 does not prevent a malicious user to feed a specially crafted archive to the library causing RCE, modification of files or other malignancies in the context of whatever the user is running this library as, through the program that imports it. Severity depends on user permissions, environment and how arbitrary archives are passed. This issue is fixed in version 1.0.1.

Frequently asked questions

What is CVE-2025-64346?: archives is a Go library for extracting archives (tar, zip, etc.). Version 1.0.0 does not prevent a malicious user to feed a specially crafted archive to the library causing RCE, modification of files or other malignancies in the context of whatever the user is running this library as, through the program that imports it. Severity depends on user permissions, environment and how arbitrary archives are passed. This issue is fixed in version 1.0.1.
How severe is CVE-2025-64346?: CVE-2025-64346 has a CVSS 4.0 base score of 6.0, rated medium severity.
Is CVE-2025-64346 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-64346?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-64346 have an EU (EUVD) identifier?: Yes. CVE-2025-64346 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8630.
When was CVE-2025-64346 published?: CVE-2025-64346 was published on 2025-11-07 and last updated on 2026-06-17.

References

Other CWE-22 (Path Traversal) vulnerabilities

CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…

Browse all CWE-22 (Path Traversal) vulnerabilities →