What’s Vulnerable › Vulnerabilities

CVE-2026-55977: Bypass of application rate-limiting mechanism

• Severity: low (CVSS 3.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-28 · updated 2026-10-24
• Weakness: CWE-307

Description

Successful exploitation of this vulnerability could allow an attacker with local network access to bypass the application's rate-limiting mechanism, enabling brute-forcing of the screen-sharing code and potentially displaying harmful content on the affected screen.

Affected products

• ESharePro: versions through 7.6.0707

References

• https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-093/

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