CVE-2021-28376
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
- Record
CVE-2021-28376- CVSS 3.1
- 2.7 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
- Record
CVE-2021-28376- Updated
- 2026-11-02
EUVDEUVD-2021-15059 No score
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
- Record
EUVD-2021-15059- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g664-8xwh-mv2c No score
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
ChronoForms 7.0.7 allows fname Directory Traversal to read arbitrary files.
- Record
GHSA-g664-8xwh-mv2c- Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-28376 is a low vulnerability (CVSS 2.7) in Chronoengine Chronoforums, published January 12, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.12%, the 66th percentile. No source names a fixed version.