CVE-2026-73750

HIGHCVSS 8.8/10EPSS 0.46%

Last modified

CVE-2026-73750 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Vulnerabilities exist in the authentication module that may improperly process malformed or truncated input. An authenticated remote attacker could exploit these vulnerabilities by providing specially crafted input from a compromised or hostile authentication server. EPSS estimates a 0.46% chance of exploitation in the next 30 days.

Description

Vulnerabilities exist in the authentication module that may improperly process malformed or truncated input. An authenticated remote attacker could exploit these vulnerabilities by providing specially crafted input from a compromised or hostile authentication server. Successful exploitation could result in a Denial-of-Service or potential remote code execution with elevated privileges.

Metrics

EPSS Probability
0.46%

39.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HpeArubaos-Cx< 10.10.1181
HpeArubaos-Cx>= 10.13.0000, < 10.13.1190
HpeArubaos-Cx>= 10.16.0000, < 10.16.1060
HpeArubaos-Cx>= 10.17.0000, < 10.17.1030
HpeArubaos-Cx10.18.0001

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-73750?
Vulnerabilities exist in the authentication module that may improperly process malformed or truncated input. An authenticated remote attacker could exploit these vulnerabilities by providing specially crafted input from a compromised or hostile authentication server. Successful exploitation could result in a Denial-of-Service or potential remote code execution with elevated privileges.
How severe is CVE-2026-73750?
CVE-2026-73750 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2026-73750?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST