PT-2024-21906 · Extreme · Extremexos

Jason Goss · Published 2024-05-03 · Updated 2025-06-10 · CVE-2024-27453

Positive Technologies (AI Summary)

CVSS v3.1

8.6

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Name of the Vulnerable Software and Affected Versions Extreme XOS versions 22.6.1.4 and earlier

Description A read-only user can escalate privileges to root via a crafted HTTP POST request to the python method of the Machine-to-Machine Interface (MMI).

Recommendations For Extreme XOS versions 22.6.1.4 and earlier, as a temporary workaround, consider restricting access to the python method of the Machine-to-Machine Interface (MMI) until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Incorrect Privilege Assignment

Weakness Enumeration

CWE-266

Related Identifiers

CVE-2024-27453

Affected Products

Extremexos

References · 6

• 🔥 https://exsiliumsecurity.com/CVE-2024-27453.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-27453 · Security Note
• https://osv.dev/vulnerability/CVE-2024-27453 · Vendor Advisory
• https://extreme-networks.my.site.com/ExtrArticleDetail?an=000118266 · Vendor Advisory
• https://t.me/cvenotify/125308 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1786496950436581455 · Twitter Post