Mmastodon TechnologyCybersecurity first seen 3 d ago, last 3 d ago, peak #4

New vulnerability flagged in wvWare document library

Original: 🚨 EUVD-2026-103518 📊 Score: 6.8/10 (CVSS v3.1) 📦 Product: wv 🏢 Vendor: wvWare 📅 Updated: 2026-10-18 📝 wvWare wv through

A vulnerability tracked as EUVD-2026-103518 has been disclosed in wvWare's wv library through version 1.2.9. The flaw is a heap-based out-of-bounds read in the wvGetSTSH function in stylesheet.c, with a CVSS v3.1 score of 6.8. Attackers could crash applications by supplying crafted files. The entry was updated on 18 October 2026.

Why now: Security trackers have just published details of the newly catalogued wvWare vulnerability, prompting discussion among cybersecurity watchers.

wvWarewvEUVD-2026-103518

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Evidence

• 🚨 EUVD-2026-103518 📊 Score: 6.8/10 (CVSS v3.1) 📦 Product: wv 🏢 Vendor: wvWare 📅 Updated: 2026-10-18 📝 wvWare wv through 1.2.9 contains a heap-based out-of-bounds read vulnerability in wvGetSTSH in stylesheet.c that allows attackers to crash applications by supplying crafted… · EUVD_Bot

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