CVE-2026-101295

HIGHPre-NVD 7.37.3—
EchelonGraph scoreHIGH confidence

Score 7.3 from GitHub Security Advisory (severity: HIGH) published 2026-09-30. A secondary CVSS source baseline 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.1%CVSS: 7.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Path traversal / arbitrary file write in oc-mirror's operator catalog image extraction. When mirroring operator catalogs using either the legacy v1 path (--v1) or the OCI feature path (--use-oci-feature), oc-mirror extracts tar entries from catalog image layers without validating that file paths resolve within the intended destination directory.

CVSS v3
7.3
EG Score
7.3HIGHhigh confidence
EG Risk
33
EG Risk 33/100CISA SSVC

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity73% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.1%
EPSS %ILE
3rd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

September 30, 2026

Last Modified

September 30, 2026

Advisory Details (4)

Auto-updated Sep 30, 2026
Patch available. Sources: redhat.
generic

oc-mirror/v1/pkg/cli/mirror/fbc_operators.go at 22a5722eb720e6df34e080da88082ce08d289e84 · openshift/oc-mirror · GitHub

https://github.com/openshift/oc-mirror/blob/22a5722/v1/pkg/cli/mirror/fbc_operators.go#L334-L369
generic

oc-mirror/v1/pkg/cli/mirror/catalog_images.go at 22a5722eb720e6df34e080da88082ce08d289e84 · openshift/oc-mirror · GitHub

https://github.com/openshift/oc-mirror/blob/22a5722/v1/pkg/cli/mirror/catalog_images.go#L680
redhat

Bug Access Denied

https://bugzilla.redhat.com/show_bug.cgi?id=2522941
redhat Patch Available

CVE-2026-101295 - Red Hat Customer Portal

Affected: Red Hat Enterprise Linux 8 or OpenShift Container Platform 4, is affected by this vulnerability and a fix may be released to a

https://access.redhat.com/security/cve/CVE-2026-101295

Vendor Advisories for CVE-2026-101295(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 21× in last 7d / 21× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-10-04 12:27 UTCGHSA enrichment
  2. 2026-10-04 00:04 UTCEG score recompute
  3. 2026-10-04 00:04 UTCGHSA enrichment
  4. 2026-10-03 14:25 UTCEPSS rescore
  5. 2026-10-03 11:39 UTCGHSA enrichment
  6. 2026-10-02 23:10 UTCEG score recompute
  7. 2026-10-02 23:10 UTCGHSA enrichment
  8. 2026-10-02 10:45 UTCGHSA enrichment
  9. 2026-10-01 22:15 UTCEG score recompute
  10. 2026-10-01 22:15 UTCGHSA enrichment
  11. 2026-10-01 19:49 UTCEPSS rescore
  12. 2026-10-01 09:51 UTCGHSA enrichment
  13. 2026-09-30 21:28 UTCEG score recompute
  14. 2026-09-30 21:28 UTCGHSA enrichment
  15. 2026-09-30 20:27 UTCEG score recompute
  16. 2026-09-30 20:27 UTCGHSA enrichment
  17. 2026-09-30 16:40 UTCGHSA enrichment
  18. 2026-09-30 15:37 UTCEG score recompute
  19. 2026-09-30 15:37 UTCGHSA enrichment
  20. 2026-09-30 14:24 UTCEG score recompute
  21. 2026-09-30 14:21 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-101295?
CVE-2026-101295 is a high vulnerability published on September 30, 2026. Path traversal / arbitrary file write in oc-mirror's operator catalog image extraction. When mirroring operator catalogs using either the legacy v1 path (--v1) or the OCI feature path (--use-oci-feature), oc-mirror extracts tar entries from catalog image layers without validating that file paths…
When was CVE-2026-101295 disclosed?
CVE-2026-101295 was first published on September 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-101295 actively exploited?
CVE-2026-101295 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% probability of exploitation in the next 30 days (3rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-101295?
CVE-2026-101295 has a CVSS base score of 7.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-101295?
A fix for CVE-2026-101295 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-101295 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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