CVE-2021-22893
KEV · RansomwareIvanti Pulse Connect Secure Use-After-Free Vulnerability
View CVE record →- Vendor / Project
- Ivanti
- Product
- Pulse Connect Secure
- Date added
- Nov 3, 2021
- Due date
- May 3, 2022
- Known ransomware use
- Known
- CWEs
- CWE-287
Description
Ivanti Pulse Connect Secure contains a use-after-free vulnerability that allow a remote, unauthenticated attacker to execute code via license services.
Required action
Apply updates per vendor instructions.
Notes
- Reference CISA's ED 21-03 (https://www.cisa.gov/news-events/directives/ed-21-03-mitigate-pulse-connect-secure-product-vulnerabilities) for further guidance and requirements. Note: The due date for addressing this vulnerability aligns with the requirements outlined in ED 21-03. https://nvd.nist.gov/vuln/detail/CVE-2021-22893