CVE-2026-49054

MEDIUMPre-NVD 4.34.3—Trending — 3 sources updated this week

4.3

Missing Authorization vulnerability in Mamunur Rashid The Post Grid allows Exploiting Incorrectly...

Missing Authorization vulnerability in Mamunur Rashid The Post Grid allows Exploiting Incorrectly Configured Access Control Security Levels.

This issue affects The Post Grid: from n/a through 7.9.2.

CVSS v3: 4.3
EG Score: 4.3(high)
EPSS: 7.6%
KEV: Not listed

Published

May 27, 2026

Last Modified

May 27, 2026

Vendor Advisories for CVE-2026-49054(1)

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

GHSA-3c8c-p4wx-4q49
GitHub Security AdvisoriesMedium
Missing Authorization vulnerability in Mamunur Rashid The Post Grid allows Exploiting Incorrectly...

Weakness Classification(1)

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

CWE-862Missing Authorization

Data Freshness Timeline

(refreshed 10× in last 7d / 10× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 18:35 UTCEG score recompute
2026-05-27 18:35 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-49054?

CVE-2026-49054 is a medium vulnerability published on May 27, 2026. Missing Authorization vulnerability in Mamunur Rashid The Post Grid allows Exploiting Incorrectly... Missing Authorization vulnerability in Mamunur Rashid The Post Grid allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects The Post Grid: from n/a through 7.9.2.

When was CVE-2026-49054 disclosed?

CVE-2026-49054 was first published in the National Vulnerability Database on May 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-49054 actively exploited?

CVE-2026-49054 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 7.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-49054?

CVE-2026-49054 has a CVSS v3 base score of 4.3 (NVD).

How do I remediate CVE-2026-49054?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-49054, 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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CVE-2026-49054

📅 Published

🔄 Last Modified

📣 Vendor Advisories for CVE-2026-49054(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-49054?

🔗 Related CVEs(same CWE)

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Published

Last Modified

Vendor Advisories for CVE-2026-49054(1)

Frequently asked(5)

Related CVEs(same CWE)