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Vulnerability record · CVE-2021-28377 · published 12 January 2022

CVE-2021-28377: Chronoengine chronoforums path traversal vulnerability

Chronoengine · Chronoforums

ChronoForums 2.0.11 allows av Directory Traversal to read arbitrary files.

5.3 CVSS 3.1 Medium EPSS 8.4% · top 5.2% CWE-22 · Path traversal
5.3CVSS 3.1 base score, v2 5.0
8.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

ChronoForums 2.0.11 allows av Directory Traversal to read arbitrary files.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://herolab.usd.de/en/security-advisories/usd-2021-0007/ ExploitThird Party Advisory
https://herolab.usd.de/en/security-advisories/usd-2021-0007/ ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2021-28377), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.