CVE-2022-27508
Unauthenticated denial of service
7.5 High
Unauthenticated denial of service
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
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
1.04%Up 0.2 points since Jan 25, 2023
What each source reports
NVD Score used
Unauthenticated denial of service
- Record
CVE-2022-27508- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
CVE List
Unauthenticated denial of service
Unauthenticated denial of service
- Record
CVE-2022-27508- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
EUVDEUVD-2022-32009
Unauthenticated denial of service
- Record
EUVD-2022-32009- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-2vw3-r555-jwcc
Unauthenticated denial of service
Unauthenticated denial of service
- Record
GHSA-2vw3-r555-jwcc- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-27508 is a high vulnerability (CVSS 7.5) in Citirx Citrix Application Delivery Controller (citrix Adc) And Citrix Gateway, published January 24, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.04%, the 64th percentile. No source names a fixed version.