CVE-2023-34852

CRITICALNVD 9.89.8—Elevated

9.8

PublicCMS <=V4.0.202302 is vulnerable to Insecure Permissions.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 65.0%
KEV: Not listed

Published

June 15, 2023

Last Modified

December 18, 2024

References (4)

cve@mitrehttps://github.com/funny-kill/CVE-2023-34852/blob/main/CVE-2023-34852.md
cve@mitrehttps://github.com/sanluan/PublicCMS
af854a3a-2127-422b-91ae-364da2661108https://github.com/funny-kill/CVE-2023-34852/blob/main/CVE-2023-34852.md
af854a3a-2127-422b-91ae-364da2661108https://github.com/sanluan/PublicCMS

Weakness Classification(1)

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

CWE-732Incorrect Permission Assignment for Critical Resource

Data Freshness Timeline

(refreshed 14× in last 7d / 20× 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.

2026-06-05 06:09 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-34852?

CVE-2023-34852 is a critical vulnerability published on June 15, 2023. PublicCMS <=V4.0.202302 is vulnerable to Insecure Permissions.

When was CVE-2023-34852 disclosed?

CVE-2023-34852 was first published in the National Vulnerability Database on June 15, 2023, with the most recent update on December 18, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-34852 actively exploited?

CVE-2023-34852 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 65.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-34852?

CVE-2023-34852 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2023-34852?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-34852, 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-2023-34852

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-34852?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (4)

Frequently asked(5)

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