CVE-2025-0282 KEV EXPLOIT
9.0
CRITICAL · CVSS 3.1 · EPSS 100% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2025-01-15.
Description
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a remote unauthenticated attacker to achieve remote code execution.
Scoring
| CVSS | 9.0 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| EPSS | 99.98% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-121 |
| On CISA KEV | yes — remediate by 2025-01-15 |
| Public exploit | yes |
| Published | 2025-01-08 |
| Last modified | 2026-08-04 |
CISA KEV
| Name | Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability |
|---|---|
| Added | 2025-01-08 |
| Due | 2025-01-15 |
| Vendor / product | Ivanti / Connect Secure, Policy Secure, and ZTA Gateways |
| Ransomware use | known |
Affected (3)
| Vendor | Product |
|---|---|
| ivanti | connect secure |
| ivanti | neurons for zero-trust access |
| ivanti | policy secure |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Ivanti Connect Secure 22.7R2.5 - Remote Code Execution (RCE) | 2025-04-15 |
References
- https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-0282-CVE-2025-0283
- https://cloud.google.com/blog/topics/threat-intelligence/ivanti-connect-secure-vpn-zero-day
- https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-0282
- https://github.com/sfewer-r7/CVE-2025-0282
- https://labs.watchtowr.com/exploitation-walkthrough-and-techniques-ivanti-connect-secure-rce-cve-2025-0282/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-0282
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-0282
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