CVE-2021-45286
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2)...
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2) bottom.php, and 3) top_index.php.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2) bottom.php, and 3) top_index.php.
- Record
CVE-2021-45286- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2) bottom.php, and 3) top_index.php.
- Record
CVE-2021-45286- Updated
- 2026-11-02
EUVDEUVD-2021-32066 No score
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2) bottom.php, and 3) top_index.php.
- Record
EUVD-2021-32066- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gjqr-5mpf-ppwv No score
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2)...
Directory Traversal vulnerability exists in ZZCMS 2021 via the skin parameter in 1) index.php, 2) bottom.php, and 3) top_index.php.
- Record
GHSA-gjqr-5mpf-ppwv- 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-2021-45286 is a medium vulnerability (CVSS 5.3) in Zzcms, published February 9, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.66%, the 76th percentile. No source names a fixed version.