Vulnerability in Ivanti Connect Secure

CVE-2022-35258

An unauthenticated attacker can cause a denial-of-service to the following products: Ivanti Connect Secure (ICS) in versions prior to 9.1R14.3, 9.1R15.2, 9.1R16.2, and 22.2R4, Ivanti Policy Secure (IPS) in versions prior to 9.1R17 and 22.3R1, and Ivanti Neurons for Zero-Trust Access in versions prior to 22.3R1.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.026 (84.6th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-35258: held from 0.025 to 0.026.

EPSS over last 30 days · oldest: 0.025 · newest: 0.026 · change: +0.001

Affected products

  • Ivanti Connect Secure — versions 9.1, 21.9, 21.12
  • Ivanti Neurons For Zero-Trust Access — versions 22.2
  • Ivanti Policy Secure — versions 9.1, 22.1, 22.2
  • Ivanti Connect Secure (Ics), Policy (Ips), And Neurons For Zero Trust Access Gateway — versions ICS Prior to 9.1R14.3,9.1R15.2,9.1R16.2 and 22.2R4, IPS Prior to 9.1R17 and 22.3R1, Ivanti Neurons for Zero Trust Access Gateway Prior to 22.3R1

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-35258?
CVE-2022-35258 is a high-severity vulnerability in Ivanti Connect Secure, classified under Wrap-around Error. CVSS score: 7.5/10. Published 2022-12-05.
How severe is CVE-2022-35258?
High severity. CVSS v3 base score is 7.5 out of 10.