CVE-2024-9420
HIGH
8.8
CVSS Score
Published: November 12, 2024 at 03:57 PM UTC
Updated: June 17, 2026 at 08:24 AM UTC
2 products affected across 1 vendorConnect SecurePolicy Secure
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Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
No known exploit
Description
A use-after-free in Ivanti Connect Secure before version 22.7R2.3 and 9.1R18.9 and Ivanti Policy Secure before version 22.7R1.2 allows a remote authenticated attacker to achieve remote code execution
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 9.121.9 ≤ v < 22.722.722.7 r122.7 r1.122.7 r1.222.7 r1.322.7 r1.422.7 r1.522.7 r222.7 r2.122.7 r2.29.19.1 r19.1 r1.09.1 r109.1 r10.09.1 r10.29.1 r119.1 r11.09.1 r11.19.1 r11.39.1 r11.49.1 r11.59.1 r129.1 r12.19.1 r12.29.1 r139.1 r13.19.1 r149.1 r14.49.1 r159.1 r15.29.1 r169.1 r16.19.1 r179.1 r17.19.1 r17.29.1 r189.1 r18.19.1 r18.29.1 r18.39.1 r18.79.1 r18.89.1 r29.1 r2.09.1 r39.1 r3.09.1 r49.1 r4.09.1 r4.19.1 r4.29.1 r4.39.1 r59.1 r5.09.1 r69.1 r6.09.1 r79.1 r7.09.1 r89.1 r8.09.1 r8.19.1 r8.29.1 r8.49.1 r99.1 r9.09.1 r9.19.1 r9.2
Affected range stops below 22.7, so it looks safe — our inference, not a vendor statement
Vendor states this is fixed in 22.7R2.3 (unaffected)
Affected range stops below 9.1, so it looks safe — our inference, not a vendor statement
Affected range stops below 22.7, so it looks safe — our inference, not a vendor statement
Vendor states this is fixed in 22.7R1.2 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (1)
Vendor Advisory
Source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-ICS-Ivanti-Policy-Secure-IPS-Ivanti-Secure-Access-Client-ISAC-Multiple-CVEsSSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.8HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-416
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