Permission bypass vulnerability in the card module. Impact: Successful exploitation of this vulnerability may affect availability.
CVE-2026-58555
MEDIUMPre-NVD 6.66.6—
EchelonGraph scoreHIGH confidence
Score 6.6 from GitHub Security Advisory published 2026-07-15. a secondary CVSS source baseline 6.6; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
6.6
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.6Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.6
- EG Score
- 6.6(high)
- EG Risk
- 30(Track)EG Risk 30/100SSVC: Track
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 computedSeverity66% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 0.2%
- KEV
- Not listed
Published
July 15, 2026
Last Modified
July 15, 2026
Advisory Details (2)
Auto-updated Jul 15, 2026No patch confirmed yet.
generic
Security Bulletins for HUAWEI PCs, July 2026
https://consumer.huawei.com/en/support/bulletinlaptops/2026/7/generic
Security Bulletins for HUAWEI Phones/Tablets, July 2026
https://consumer.huawei.com/en/support/bulletin/2026/7/Vendor Advisories for CVE-2026-58555(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 / 9× 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.
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 03:21 UTCEG score recompute
- 2026-07-20 17:08 UTCEPSS rescore
- 2026-07-18 10:04 UTCEPSS rescore
- 2026-07-16 17:03 UTCEPSS rescore
- 2026-07-16 12:38 UTCGHSA enrichment
- 2026-07-15 12:25 UTCEG score recompute
- 2026-07-15 12:24 UTCMITRE cvelistV5first tracked
Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2026-58555?
CVE-2026-58555 is a medium vulnerability published on July 15, 2026. Permission bypass vulnerability in the card module. Impact: Successful exploitation of this vulnerability may affect availability.
When was CVE-2026-58555 disclosed?
CVE-2026-58555 was first published in the National Vulnerability Database on July 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-58555 actively exploited?
CVE-2026-58555 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-58555?
CVE-2026-58555 has a CVSS v3 base score of 6.6 (NVD).
How do I remediate CVE-2026-58555?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-58555, 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
Explore the affected products and dependency analysis for CVE-2026-58555
Is Your Infrastructure Affected by CVE-2026-58555?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.