Zero-Day PowerPoint Exploit Surfaces

Symantec on Wednesday issued an advisory about a new trojan that takes advantage of an undocumented vulnerability in PowerPoint to infect a victim's computer with a backdoor. The malware, dubbed Trojan.PPDropper.B, uses a malformed string to execute code and modify EXPLORER.EXE.

While Symantec only gives PPDropper.B a risk level of "Very Low," Sunbelt Software CEO Alex Eckelberry notes that the attack looks more intended for corporate espionage than causing widespread damage. The trojan is currently being spread via e-mail, with a subject containing Chinese characters.

14 Responses to Zero-Day PowerPoint Exploit Surfaces

Why Trust Us



At BetaNews.com, we don't just report the news: We live it. Our team of tech-savvy writers is dedicated to bringing you breaking news, in-depth analysis, and trustworthy reviews across the digital landscape.

BetaNews, your source for breaking tech news, reviews, and in-depth reporting since 1998.

© 1998-2025 BetaNews, Inc. All Rights Reserved. About Us - Privacy Policy - Cookie Policy - Sitemap.