What’s Vulnerable › Vulnerabilities

CVE-2023-44077

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-01-17 · updated 2026-06-17
• Weakness: CWE-347

Description

Studio Network Solutions ShareBrowser before 7.0 on macOS mishandles signature verification, aka PMP-2636.

Affected products

• Studionetworksolutions Sharebrowser: before 7.0 — fixed in 7.0

How to fix

Upgrade to a fixed version: Studionetworksolutions Sharebrowser 7.0. Check the vendor advisory for mitigations.

References

• https://khronokernel.com/macos/2024/01/18/CVE-2023-44077.html
• https://support.studionetworksolutions.com/hc/en-us/articles/22494658980244-ShareBrowser-v-7-0-Released
• https://khronokernel.com/macos/2024/01/18/CVE-2023-44077.html
• https://support.studionetworksolutions.com/hc/en-us/articles/22494658980244-ShareBrowser-v-7-0-Released

Get alerted when CVE-2023-44077 or the next vulnerability affects your stack