CVE-2021-30082
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows...
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard.
- Record
CVE-2021-30082- CVSS 3.1
- 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
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard.
- Record
CVE-2021-30082- Updated
- 2026-11-02
EUVDEUVD-2021-17024 No score
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard.
- Record
EUVD-2021-17024- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vm4h-8w86-xh83 No score
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows...
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard.
- Record
GHSA-vm4h-8w86-xh83- Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard.
- Record
CVE-2021-30082- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-30082 is a medium vulnerability (CVSS 6.1) in Gris Cms Project Cms, published May 24, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.81%, the 57th percentile. No source names a fixed version.