CVE-2026-55977: ESharePro versions through 7.6.0707

CVE-2026-55977. CVSS 3.1 base score 3.3 (LOW, Source advisory). EPSS 0.00133 (percentile 0.02545), scored 22-Oct-2026.

Affected technology

ESharePro · versions through 7.6.0707
EShare

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

An attacker with local network access could bypass the application's rate-limiting mechanism, enabling brute-forcing of the screen-sharing code and potentially displaying harmful content on the affected screen. Source advisory’s CVSS 3.1 assessment (base score 3.3/10) rates confidentiality impact as low; integrity and availability impact as none.

Published 24-Oct-2026 15:09 UTC

CWE: CWE-307
CCR priority: 13.2 /100 (P5)
CVSS 3.1: 3.3 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · Source advisory
EPSS: 0.00133 · percentile 0.02545 · 2026-10-24
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-55977.html