CVE-2021-36546

HIGHNVD 7.57.5—Trending — 3 sources updated this weekElevated

7.5

Incorrect Access Control issue discovered in KiteCMS 1.1 allows remote attackers to view sensitive information via path in application URL.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 45.9%
KEV: Not listed

Published

February 3, 2023

Last Modified

March 26, 2025

References (2)

cve@mitrehttps://github.com/Kitesky/KiteCMS/issues/10
af854a3a-2127-422b-91ae-364da2661108https://github.com/Kitesky/KiteCMS/issues/10

Weakness Classification(1)

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

CWE-922

Data Freshness Timeline

(refreshed 17× in last 7d / 17× 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 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 07:27 UTCEG score recompute
2026-05-25 07:27 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2021-36546?

CVE-2021-36546 is a high vulnerability published on February 3, 2023. Incorrect Access Control issue discovered in KiteCMS 1.1 allows remote attackers to view sensitive information via path in application URL.

When was CVE-2021-36546 disclosed?

CVE-2021-36546 was first published in the National Vulnerability Database on February 3, 2023, with the most recent update on March 26, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-36546 actively exploited?

CVE-2021-36546 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 45.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-36546?

CVE-2021-36546 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2021-36546?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-36546, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2021-36546

Explore →

Is Your Infrastructure Affected by CVE-2021-36546?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2021-36546

📅 Published

🔄 Last Modified

🔗 References (2)