ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
Priority LOW 16CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
Why it matters now
EPSS 0.01119 66th percentileScored 2026-11-08
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:chronoengine:chronoforums:7.0.7:*:*:*:*:joomla:*:* | 7.0.7 | Vulnerable | Chronoengine |
- cpe:2.3:a:chronoengine:chronoforums:7.0.7:*:*:*:*:joomla:*:* Versions 7.0.7 Vulnerable ·Chronoengine
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-28376
- 2026-10-03 Alias added: GHSA-g664-8xwh-mv2c
References
More Chronoengine Chronoforums vulnerabilities
- TI-2021-09531 ChronoForums 2.0.11 allows av Directory Traversal to read arbitrary files. CVSS 3.1MEDIUM 5.3
- TI-2020-16669 Chronoforeum 2.0.11 allows Stored XSS vulnerabilities when inserting a crafted payload… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2021-28376 · CVE Program
- CVE-2021-28376 · NVD
- FIRST EPSS
- GHSA-g664-8xwh-mv2c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences