CVE-2026-0056

LOWPre-NVD 3.33.3—
EchelonGraph scoreMEDIUM confidence

Score 3.3 from GitHub Security Advisory (severity: LOW) published 2026-06-02. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 3.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
3.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 3.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

In setTo of ResourceTypes.cpp, there is a possible read out of bounds due to an incorrect bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS v3
3.3
EG Score
3.3(medium)
EPSS
0.0%
KEV
Not listed

Published

June 1, 2026

Last Modified

June 3, 2026

References (1)

Vendor Advisories for CVE-2026-0056(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 5× in last 7d / 23× 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. 2026-07-14 21:39 UTCEG score recompute
  2. 2026-07-14 21:39 UTCGHSA enrichment
  3. 2026-07-11 18:20 UTCEG score recompute
  4. 2026-07-11 18:20 UTCGHSA enrichment
  5. 2026-07-11 08:27 UTCEPSS rescore
  6. 2026-07-08 16:50 UTCEG score recompute
  7. 2026-07-08 16:50 UTCGHSA enrichment
  8. 2026-07-08 15:15 UTCEPSS rescore
  9. 2026-07-08 15:15 UTCEPSS rescore
  10. 2026-07-07 13:46 UTCEPSS rescore
  11. 2026-06-30 04:22 UTCEG score recompute
  12. 2026-06-30 04:22 UTCGHSA enrichment
  13. 2026-06-29 14:06 UTCEPSS rescore
  14. 2026-06-27 03:07 UTCEG score recompute
  15. 2026-06-27 03:07 UTCGHSA enrichment
  16. 2026-06-24 01:37 UTCEG score recompute
  17. 2026-06-24 01:37 UTCGHSA enrichment
  18. 2026-06-20 13:39 UTCEG score recompute
  19. 2026-06-20 13:39 UTCGHSA enrichment
  20. 2026-06-18 17:52 UTCEPSS rescore
  21. 2026-06-17 17:53 UTCEPSS rescore
  22. 2026-06-17 03:20 UTCEG score recompute
  23. 2026-06-17 03:20 UTCGHSA enrichment
  24. 2026-06-15 17:48 UTCEPSS rescore
  25. 2026-06-14 23:18 UTCEPSS rescore
Show 22 more
  1. 2026-06-14 02:12 UTCEG score recompute
  2. 2026-06-14 02:12 UTCGHSA enrichment
  3. 2026-06-11 14:00 UTCEPSS rescore
  4. 2026-06-11 01:03 UTCEG score recompute
  5. 2026-06-11 01:03 UTCGHSA enrichment
  6. 2026-06-10 22:18 UTCEPSS rescore
  7. 2026-06-10 13:22 UTCEPSS rescore
  8. 2026-06-07 23:55 UTCEG score recompute
  9. 2026-06-07 23:55 UTCGHSA enrichment
  10. 2026-06-07 15:25 UTCEPSS rescore
  11. 2026-06-07 15:24 UTCEPSS rescore
  12. 2026-06-05 22:47 UTCEPSS rescore
  13. 2026-06-05 06:10 UTCEPSS rescore
  14. 2026-06-05 06:10 UTCEPSS rescore
  15. 2026-06-04 22:47 UTCEG score recompute▲ 3.30
  16. 2026-06-04 22:47 UTCGHSA enrichment
  17. 2026-06-04 13:12 UTCEPSS rescore
  18. 2026-06-04 13:12 UTCEPSS rescore
  19. 2026-06-04 13:12 UTCEPSS rescore
  20. 2026-06-02 20:13 UTCEPSS rescore
  21. 2026-06-02 20:13 UTCEPSS rescore
  22. 2026-06-01 21:38 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-0056?
CVE-2026-0056 is a low vulnerability published on June 1, 2026. In setTo of ResourceTypes.cpp, there is a possible read out of bounds due to an incorrect bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
When was CVE-2026-0056 disclosed?
CVE-2026-0056 was first published in the National Vulnerability Database on June 1, 2026, with the most recent update on June 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-0056 actively exploited?
CVE-2026-0056 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-0056?
CVE-2026-0056 has a CVSS v3.1 base score of 3.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-0056?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-0056, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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