CVEvulnerability
CVE-2020-21316
6.1 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-06-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-79
Description
A Cross-site scripting (XSS) vulnerability exists in the comment section in ZrLog 2.1.3, which allows remote attackers to inject arbitrary web script and stolen administrator cookies via the nickname parameter and gain access to the admin panel.
Affected configurations
• zrlog zrlog 2.1.3
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://gist.github.com/T-pod/d9405dbd61243990d65d55c5df0fcbe6 Patch, Third Party Advisory
- https://github.com/94fzb/zrlog/commit/b921c1ae03b8290f438657803eee05226755c941 Patch, Third Party Advisory
- https://github.com/94fzb/zrlog/issues/56 Patch, Third Party Advisory
- https://gist.github.com/T-pod/d9405dbd61243990d65d55c5df0fcbe6 Patch, Third Party Advisory
- https://github.com/94fzb/zrlog/commit/b921c1ae03b8290f438657803eee05226755c941 Patch, Third Party Advisory
- https://github.com/94fzb/zrlog/issues/56 Patch, Third Party Advisory