CVE-2022-27518
CRITICALCVSS 9.8/10Actively ExploitedEPSS 6.93%
Last modified
CVE-2022-27518 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Unauthenticated remote arbitrary code execution. CISA has confirmed active exploitation in the wild. EPSS estimates a 6.93% chance of exploitation in the next 30 days.
Description
Unauthenticated remote arbitrary code execution
Metrics
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Citrix | Application Delivery Controller Firmware | >= 12.1, < 12.1-55.291 |
| Citrix | Application Delivery Controller Firmware | >= 12.1, < 12.1-65.25 |
| Citrix | Application Delivery Controller Firmware | >= 13.0, < 13.0-58.32 |
| Citrix | Gateway Firmware | >= 12.1, < 12.1-65.25 |
| Citrix | Gateway Firmware | >= 13.0, < 13.0-58.32 |
References
- https://support.citrix.com/article/CTX474995Vendor Advisory
- https://support.citrix.com/article/CTX474995Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-27518US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2022-27518?
Unauthenticated remote arbitrary code execution
How severe is CVE-2022-27518?
CVE-2022-27518 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 6.93% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.
How do I fix CVE-2022-27518?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2022
- CVE-2022-2751A vulnerability was found in SourceCodester Company Website …9.8
- CVE-2022-27510Unauthorized access to Gateway user capabilities 9.8
- CVE-2022-27511Corruption of the system by a remote, unauthenticated user. …8.1
- CVE-2022-27512Temporary disruption of the ADM license service. The impact …5.3
- CVE-2022-27513Remote desktop takeover via phishing 9.6
- CVE-2022-27516User login brute force protection functionality bypass 9.8
- CVE-2022-2752A vulnerability in the web server of Secomea GateManager all…7.8
- CVE-2022-27523A buffer over-read can be exploited in Autodesk TrueView 202…7.1
- CVE-2022-27524An out-of-bounds read can be exploited in Autodesk TrueView …7.1
- CVE-2022-27525A malicious crafted .dwf or .pct file when consumed through …7.8
- CVE-2022-27526A malicious crafted TGA file when consumed through DesignRev…7.8
- CVE-2022-27527A Memory Corruption vulnerability may lead to code execution…7.8
Are you affected by CVE-2022-27518?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST