CVE-2025-0282

CRITICAL CISA KEV
Published Jan 8, 2025 Modified Oct 24, 2025 CWE-121 CWE-787

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.

Is your site exposed to CVE-2025-0282?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

9.0
CRITICAL
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild.

Added: Jan 8, 2025 Remediation due: Jan 15, 2025 Known ransomware use

Weakness Type (CWE)

CWE-121 CWE-121
CWE-787 Out-of-bounds Write

Affected Products

Vendor Product
ivanti connect_secure
ivanti connect_secure
ivanti connect_secure
ivanti connect_secure
ivanti connect_secure
ivanti neurons_for_zero-trust_access
ivanti neurons_for_zero-trust_access
ivanti neurons_for_zero-trust_access
ivanti policy_secure
ivanti policy_secure
ivanti policy_secure

References

Frequently Asked Questions

What is CVE-2025-0282? +
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. It has a CVSS v3.1 base score of 9.0 (CRITICAL). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.
How severe is CVE-2025-0282? +
CVE-2025-0282 has a CVSS v3.1 score of 9.0 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.
What products are affected by CVE-2025-0282? +
CVE-2025-0282 affects products from ivanti, specifically: connect_secure, neurons_for_zero-trust_access, policy_secure. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-0282? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-6239

A stack‑based buffer overflow vulnerability exists in Tapo C520WS v2 in the ONVIF CreateUsers service, where the device fails to …
CVE-2026-8356

LibreOffice can import presentations in the legacy binary PPT format. A stack buffer overflow existed when importing a colour-replacement record. …
CVE-2026-40489

editorconfig-core-c is an EditorConfig core library for use by plugins supporting EditorConfig parsing. Versions up to and including 0.12.10 have …
CVE-2025-26382

Under certain circumstances the iSTAR Configuration Utility (ICU) tool could have a buffer overflow issue
CVE-2025-1533

A stack buffer overflow has been identified in the AsIO3.sys driver. This vulnerability can be triggered by input manipulation, may …
CVE-2025-3916

CWE-121: Stack-based Buffer Overflow vulnerability exists that could cause local attackers being able to exploit these issues to potentially execute …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2025-0282 — free, no signup required.