CVE-2021-20096
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive...
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
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
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
- Record
CVE-2021-20096- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H - CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:P - Weakness
- CWE-352
- Updated
- 2026-11-02
CVE List No score
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
- Record
CVE-2021-20096- Updated
- 2026-11-02
EUVDEUVD-2021-7553 No score
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
- Record
EUVD-2021-7553- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-294f-6x8f-w547 No score
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive...
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
- Record
GHSA-294f-6x8f-w547- Weakness
- CWE-352
- Updated
- 2026-11-02
OSV
Cross-site request forgery in OpenOversight 0.6.4 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.
- Record
CVE-2021-20096- CVSS 3.1
- 8.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H - 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-2021-20096 is a high vulnerability (CVSS 8.1) in Lucyparsonslabs Openoversight, published May 25, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.61%, the 49th percentile. No source names a fixed version.