CVE-2023-33740

HIGHNVD 7.57.5—Elevated

7.5

Incorrect access control in luowice v3.5.18 allows attackers to access cloud source code information via modification fo the Verify parameter in a warning message.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 38.6%
KEV: Not listed

Published

May 30, 2023

Last Modified

January 13, 2025

References (2)

cve@mitrehttps://github.com/zzh-newlearner/record/blob/main/luowice_warning.md
af854a3a-2127-422b-91ae-364da2661108https://github.com/zzh-newlearner/record/blob/main/luowice_warning.md

Weakness Classification(1)

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

CWE-346Origin Validation Error

Frequently asked(5)

What is CVE-2023-33740?

CVE-2023-33740 is a high vulnerability published on May 30, 2023. Incorrect access control in luowice v3.5.18 allows attackers to access cloud source code information via modification fo the Verify parameter in a warning message.

When was CVE-2023-33740 disclosed?

CVE-2023-33740 was first published in the National Vulnerability Database on May 30, 2023, with the most recent update on January 13, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-33740 actively exploited?

CVE-2023-33740 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 38.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-33740?

CVE-2023-33740 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2023-33740?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-33740, 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-2023-33740

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CVE-2023-33740

📅 Published

🔄 Last Modified

🔗 References (2)