CVE-2021-40841

MEDIUMNVD 6.56.5—

6.5

A Path Traversal vulnerability for a log file in LiveConfig 2.12.2 allows authenticated attackers to read files on the underlying server.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 59.9%
KEV: Not listed

Published

February 18, 2022

Last Modified

November 21, 2024

References (4)

cve@mitrehttps://www.liveconfig.com/en/changelog/
cve@mitrehttps://www.mgm-sp.com/en/liveconfig-2-12-2-vulnerabilities/
af854a3a-2127-422b-91ae-364da2661108https://www.liveconfig.com/en/changelog/
af854a3a-2127-422b-91ae-364da2661108https://www.mgm-sp.com/en/liveconfig-2-12-2-vulnerabilities/

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 13× 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.

2026-06-08 14:15 UTCepss_batch
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2026-05-29 13:42 UTCepss_batch

Frequently asked(5)

What is CVE-2021-40841?

CVE-2021-40841 is a medium vulnerability published on February 18, 2022. A Path Traversal vulnerability for a log file in LiveConfig 2.12.2 allows authenticated attackers to read files on the underlying server.

When was CVE-2021-40841 disclosed?

CVE-2021-40841 was first published in the National Vulnerability Database on February 18, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-40841 actively exploited?

CVE-2021-40841 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 59.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-40841?

CVE-2021-40841 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2021-40841?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-40841, 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-2021-40841

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2021-40841?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)