9

CVE-2025-0282

Warning
Media report
Exploit

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.

Data is provided by the National Vulnerability Database (NVD)
Ivanti ≫ Connect Secure Version22.7 Updater2
Ivanti ≫ Connect Secure Version22.7 Updater2.1
Ivanti ≫ Connect Secure Version22.7 Updater2.2
Ivanti ≫ Connect Secure Version22.7 Updater2.3
Ivanti ≫ Connect Secure Version22.7 Updater2.4
Ivanti ≫ Neurons For Zero-trust Access Version22.7 Updater2
Ivanti ≫ Neurons For Zero-trust Access Version22.7 Updater2.2
Ivanti ≫ Neurons For Zero-trust Access Version22.7 Updater2.3
Ivanti ≫ Policy Secure Version22.7 Updater1
Ivanti ≫ Policy Secure Version22.7 Updater1.1
Ivanti ≫ Policy Secure Version22.7 Updater1.2

08.01.2025: CISA Known Exploited Vulnerabilities (KEV) Catalog

Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability

Vulnerability

Ivanti Connect Secure, Policy Secure, and ZTA Gateways contain a stack-based buffer overflow which can lead to unauthenticated remote code execution.

Description

Apply mitigations as set forth in the CISA instructions linked below to include conducting hunt activities, taking remediation actions if applicable, and applying updates prior to returning a device to service.

Required actions
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 94.11% 0.999
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9 2.2 6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
3c1d8aa1-5a33-4ea4-8992-aadd6440af75 9 2.2 6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-121 Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-0282
Third Party Advisory
US Government Resource