CVE-2019-25476

Outlook Password Recovery 2.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the User Name and Registration Code field to...

CVE-2019-25476 Outlook Password Recovery 2.10 Denial of Service Buffer Overflow

Outlook Password Recovery 2.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the User Name and Registration Code field to...

CVE-2019-25476 Outlook Password Recovery 2.10 Denial of Service Buffer Overflow

Outlook Password Recovery 2.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the User Name and Registration Code field to...

CVE-2019-25476

Outlook Password Recovery 2.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the User Name and Registration Code field to...

CVE-2019-25476

Outlook Password Recovery 2.10 is affected by a local buffer overflow vulnerability that can crash the app by supplying a 6000-byte payload in the User Name and Registration Code fields, causing a denial‑of‑service. CVSS metrics show a base score around 6.xx (local, low complexity, availability i...

Top Password Outlook Password Recovery 缓冲区错误漏洞

Top Password Outlook Password Recovery is a password recovery tool developed by Top Password. Version 2.10 of Top Password Outlook Password Recovery has a buffer error vulnerability. This vulnerability stems from buffer overflows in the username and registration code fields, which could allow loc...

Microsoft Outlook Information Disclosure Vulnerability (CNVD-2026-12557)

Microsoft Outlook is a suite of e-mail applications from the American company Microsoft. An information disclosure vulnerability exists in Microsoft Outlook. The vulnerability stems from the application's inadequate protection of sensitive information and can be exploited by an attacker to conduc...

Weekly Recap: Outlook Add-Ins Hijack, 0-Day Patches, Wormable Botnet & AI Malware

This week’s recap shows how small gaps are turning into big entry points. Not always through new exploits, often through tools, add-ons, cloud setups, or workflows that people already trust and rarely question. Another signal: attackers are mixing old and new methods. Legacy botnet tactics, moder...

Security Updates for Outlook (February 2026)

The Microsoft Outlook application installed on the remote host is missing a security update. It is, therefore, affected by the following vulnerability: - An information disclosure vulnerability. An attacker can exploit this to disclose potentially sensitive information. CVE-2026-21260 Note that...

Outlook add-in goes rogue and steals 4,000 credentials and payment data

Researchers found a malicious Microsoft Outlook add-in which was able to steal 4,000 stolen Microsoft account credentials, credit card numbers, and banking security answers. How is it possible that the Microsoft Office Add-in Store ended listing an add-in that silently loaded a phishing kit insid...

CVE-2026-21260

Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-21511

Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network...

First Malicious Outlook Add-In Found Stealing 4,000+ Microsoft Credentials

Cybersecurity researchers have discovered what they said is the first known malicious Microsoft Outlook add-in detected in the wild. In this unusual supply chain attack detailed by Koi Security, an unknown attacker claimed the domain associated with a now-abandoned legitimate add-in to serve a fa...

Nsasoft SpotOutlook 安全漏洞

Nsasoft SpotOutlook is a tool developed by the US company Nsasoft, designed for retrieving and restoring the passwords of Microsoft Outlook email accounts. Version 1.2.6 of Nsasoft SpotOutlook contains a security vulnerability; this vulnerability stems from a buffer overflow in the Name input...

Exploit for Improper Input Validation in Microsoft

Laboratório SMB + Responder CVE-2024-21413https://vulners...

CVE-2026-21511

Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-21511

Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-21260

Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-21260

Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-21511

CVE-2026-21511 describes deserialization of untrusted data in Microsoft Office Outlook, enabling an unauthorized attacker to spoof over a network. Affected product: Microsoft Office Outlook. Root cause: unsafe deserialization of data. Impact: spoofing with network access; CVSS v3.1 base score 7.5...