CVE-2023-32560 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 99.4% (pctl 100)
Patch early
A public exploit exists.
Description
An attacker can send a specially crafted message to the Wavelink Avalanche Manager, which could result in service disruption or arbitrary code execution. Thanks to a Researcher at Tenable for finding and reporting. Fixed in version 6.4.1.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 99.4% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-787 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2023-08-10 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| ivanti | avalanche |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Ivanti Avalanche <v6.4.0.0 - Remote Code Execution | 2023-09-04 |
References
- http://packetstormsecurity.com/files/174459/Ivanti-Avalance-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/174698/Ivanti-Avalanche-MDM-Buffer-Overflow.html
- https://forums.ivanti.com/s/article/Avalanche-Vulnerabilities-Addressed-in-6-4-1?language=en_US
- http://packetstormsecurity.com/files/174459/Ivanti-Avalance-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/174698/Ivanti-Avalanche-MDM-Buffer-Overflow.html
- https://forums.ivanti.com/s/article/Avalanche-Vulnerabilities-Addressed-in-6-4-1?language=en_US
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