CVE-2023-46265 XML external entity in Avalanche

What is CVE-2023-46265?

CVE-2023-46265 is a medium-severity vulnerability in Ivanti Avalanche, published on 19 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An unauthenticated could abuse a XXE vulnerability in the Smart Device Server to leak data or perform a Server-Side Request Forgery (SSRF).

Weakness: CWE-611

Which versions are affected by CVE-2023-46265?

It affects 1 product.

Products include Ivanti Avalanche.

How do I fix CVE-2023-46265?

No fix has been published for CVE-2023-46265 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-46265 being exploited?

There is no known exploitation of CVE-2023-46265 in the wild and no public exploit code.

Other vulnerabilities in Ivanti Avalanche

• CVE-2023-38036 Memory corruption in Avalanche Critical 9.8
• CVE-2024-24996 Memory corruption in Avalanche Critical 9.8
• CVE-2024-29204 Memory corruption in Avalanche Critical 9.8
• CVE-2023-41727 Memory corruption in Wavelink Critical 9.8
• CVE-2023-46216 Memory corruption in Wavelink Critical 9.8

All Ivanti Avalanche vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-wmh6-wh26-4mj9.