No exploitation reportedFix available

CVE-2022-36972

Q: Is CVE-2022-36972 actively exploited?

Active exploitation of CVE-2022-36972 has not been confirmed. Its EPSS score was 6.5% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2022-36972?

CVE-2022-36972 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2023-03-29
Fixed in6.3.4
WeaknessCWE-89

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche 6.3.2.3490. The specific flaw exists within the ProfileDaoImpl class. A crafted request can trigger execution of SQL queries composed from a user-supplied string. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-15328.

Timeline

dates in UTC

2023-03-2919:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-36972?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-36972?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Ivanti avalanche

Branch	Affected	Fixed in	Source
6.3	≥ 6.3.2.3490, < 6.3.4	6.3.4	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update Ivanti avalanche to 6.3.4

Advisories and patches

download.wavelink.comRelease Notes

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

CISA-ADPSSVC decisionnone2025-02-18
OpenCVESSVC decisionnone—
NVDCVSS 3.19.8read 2026-10-23
CNACVSS 3.09.1read 2026-10-23
CNAweakness (CWE)CWE-89read 2026-10-23
FIRST EPSSEPSS score6.5 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2023-03-29
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2022-36972?

Is CVE-2022-36972 actively exploited?

Active exploitation of CVE-2022-36972 has not been confirmed. Its EPSS score was 6.5% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-36972?

CVE-2022-36972 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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