CVE-2021-22962
CRITICALCVSS 9.1/10EPSS 91.00%
Last modified
CVE-2021-22962 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. An attacker can send a specially crafted request which could lead to leakage of sensitive data or potentially a resource-based DoS attack.. EPSS estimates a 91.00% chance of exploitation in the next 30 days.
Description
An attacker can send a specially crafted request which could lead to leakage of sensitive data or potentially a resource-based DoS attack.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ivanti | Avalanche | < 6.4.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-22962?
An attacker can send a specially crafted request which could lead to leakage of sensitive data or potentially a resource-based DoS attack.
How severe is CVE-2021-22962?
CVE-2021-22962 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 91.00% probability of exploitation in the next 30 days.
How do I fix CVE-2021-22962?
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.
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Are you affected by CVE-2021-22962?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST