CRITICALCVSS 9.0Actively exploited · CISA KEV since 2025-04-04Vulnerability

CVE-2025-22457

Ivanti Connect Secure, Policy Secure, and ZTA Gateways contains a stack-based buffer overflow vulnerability that allows a remote unauthenticated attacker to achieve remote code execution.

Properties

Euvd product
Neurons for ZTA gateways, Connect Secure, Policy Secure
Vulnerability name
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
First seen
2026-08-04T03:55:47+00:00
Cvss score
9
Epss score
0.99981
Last seen
2026-10-19T12:00:27+00:00
Due date
2025-04-11
Euvd assigner
ivanti
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2025-04-04T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2025-04-04
Score
9
Euvd base score version
3.1
Fetched at
2026-10-20T10:36:20+00:00
Euvd vendor
Ivanti
Cvss vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
In Signal since
initial import (Sep 2026)
Euvd base score
9

Related Entities (27 · showing 24)

AFFECTS_PRODUCT (23 · showing 20)

→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r2.5:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r2.2:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:policy_secure:22.7:r1.2:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:policy_secure:22.7:r1:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:policy_secure:22.7:r1.3:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:policy_secure:22.7:-:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:policy_secure:*:-:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r2.4:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:zero_trust_access_gateway:22.8:-:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:policy_secure:22.7:r1.1:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:zero_trust_access_gateway:22.8:r2.1:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:zero_trust_access_gateway:*:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r2.3:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r1.3:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:-:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r1.5:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:*:-:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r1.2:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r2:*:*:*:*:*:*
→[Product]cpe:2.3:a:ivanti:connect_secure:22.7:r1.1:*:*:*:*:*:*

HAS_WEAKNESS (2)

→[Weakness]Stack-based Buffer Overflow
→[Weakness]Out-of-bounds Write

DESCRIBES (1)

←[KEVEntry]Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability

INVOLVES (1)

←[Signal]kev_added · 2025-04-04

Explore deeper with Ninja Signal's threat intelligence graph

Search in SpektrOpen Signal Desktop
CVE-2025-22457 (CVSS 9) — Ninja Signal Threat Intelligence | Ninja Signal