No exploitation reportedFix available

CVE-2024-27984

Q: Is CVE-2024-27984 actively exploited?

Active exploitation of CVE-2024-27984 has not been confirmed. Its EPSS score was 1.8% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2024-27984?

CVE-2024-27984 has a CVSS v3 base score of 7.1 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H.

No exploitation reported by the sources we read.

Published2024-04-19
Fixed in6.4.3.528 · 6.4.3
WeaknessCWE-22

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

A Path Traversal vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to delete specific type of files and/or cause denial of service.

Timeline

dates in UTC

2024-04-1902:15CVE 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-2024-27984?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-27984?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD · CISA-ADP

Ivanti avalanche

Branch	Affected	Fixed in	Source
6.4	< 6.4.3.528	6.4.3.528	NVD
6.4	< 6.4.3	6.4.3	CISA-ADP

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

Fix

Update Ivanti avalanche to 6.4.3.528 · 6.4.3

Advisories and patches

forums.ivanti.comVendor Advisory

Detection

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

Sources

CISA-ADPSSVC decisionnone2024-04-19
OpenCVESSVC decisionnone—
NVDCVSS 3.17.1read 2026-10-23
CNACVSS 3.07.1read 2026-10-23
CISA-ADPweakness (CWE)CWE-222024-04-19
FIRST EPSSEPSS score1.8 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Published: 2024-04-19
Last Modified: 2026-06-17
NVD status: Analyzed

Frequently asked questions

What is CVE-2024-27984?

A Path Traversal vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to delete specific type of files and/or cause denial of service.

Is CVE-2024-27984 actively exploited?

Active exploitation of CVE-2024-27984 has not been confirmed. Its EPSS score was 1.8% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-27984?

CVE-2024-27984 has a CVSS v3 base score of 7.1 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H.

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