CVE-2025-0282CRITICAL 9.0CISA KEVEPSS p100.0%
CVE-2025-0282Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
Ivanti / Connect Secure, Policy Secure, and ZTA Gateways
Description
Ivanti Connect Secure, Policy Secure, and ZTA Gateways contain a stack-based buffer overflow which can lead to unauthenticated remote code execution.
Scoring
| CVSS 3.1 | 9.0 (CRITICAL) |
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| EPSS | 99.97% probability of exploitation · percentile 100.0% · 2026-06-17T12:03:21Z |
| Published | 2025-01-08 |
| Last modified | 2025-10-24 |
CISA KEV entry
Added to KEV: 2025-01-08
Underlying weaknesses· 2
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
2
| Type | Target | Confidence | Tier |
|---|---|---|---|
| Weakness | Stack-based Buffer Overflowcwe-121 | 0% | live |
| Weakness | Out-of-bounds Writecwe-787 | 0% | live |
(incoming)1
| Type | Target | Confidence | Tier |
|---|---|---|---|
| KEVEntry | Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerabilitykev-cve-2025-0282 | 0% | live |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.