Advisory

Security Advisories

Original vulnerability research from the Payatu team, responsibly disclosed across mobile, web, connected devices, AI/ML products, hardware, firmware, and alot more.

100+

CVEs Disclosed

240+

Blogs & Write-ups

200+

Talks & Trainings

15+

Years of Research and Engagements
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Domain
Vulnerability Type
Severity
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CVE-2014-8446 - Adobe Acrobat/Reader - Memory Corruption

Memory corruption vulnerability that could lead to code execution.
Desktop Software
Memory Corruption
2022-10-02
Critical
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Hardcoded AES 256 bit key used in Kankun Smart socket and its mobile App

Hardcoded AES 256 bit key used in Kankun Smart socket and its mobile App.
IoT & Hardware
Hardware / Firmware Exposure
Information Disclosure
CWE-310
2022-10-02
Medium
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Microsoft Internet Explorer CDOMStringDataList::InitFromString Out-Of-Bounds Indexing Information Disclosure Vulnerability

Microsoft Internet Explorer CDOMStringDataList::InitFromString Out-Of-Bounds Indexing Information Disclosure Vulnerability This vulnerability allows remote attackers to disclose sensitive information…
Browser
Information Disclosure
CWE-200
2022-10-02
Medium
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Adobe Reader Type Confusion - Memory Corruption Vulnerability

Adobe Reader Type Confusion – Memory Corruption Vulnerability This vulnerability allows remote attackers to execute code on vulnerable installations of Adobe Reader.
Desktop Software
Memory Corruption
CWE-119
2022-10-02
High
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Memory Corruption Mach-O 1

Quick Heal Internet Security Memory Corruption Vulnerability We found that the Quick Heal Internet Security is vulnerable to Memory Corruption while parsing malformed Mach-O file.
Desktop Software
Memory Corruption
CWE-787
2022-10-02
Critical
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OOB Write Heap Buffer dwCompressionSize MS-WIM

Quick Heal Internet Security Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability We found that the Quick Heal Internet Security is vulnerable to Out of Bound Write…
Desktop Software
Memory Corruption
CWE-787
2022-10-02
Critical
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OOB Write Stack Buffer LC_UNIXTHREAD.cmdsize Mach-O

Quick Heal Internet Security Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability We found that the Quick Heal Internet Security is vulnerable to Out of Bound Write…
Desktop Software
Memory Corruption
CWE-787
2022-10-02
Critical
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Insecure Library Loading

Quick Heal Internet Security Uncontrolled Search Path Element Vulnerability We found that the Quick Heal Installer Downloader (QuickHealInternetSecurity.EXE) and Quick Heal Installer (QHISFT32.EXE)…
Desktop Software
Remote Code Execution
2022-10-02
High
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Non-ASLR & DEP Modules

Quick Heal AntiVirus Protection Mechanism Failure Vulnerability We found that approximately 165 PE files in Quick Heal AntiVirus default installation that does not use ASLR/DEP protection mechanism…
Desktop Software
Other
2022-10-02
High
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Medium

Lack of Bluetooth LE pairing and access control in Dr.Trust ECG/EKG Pen

Medical Devices
Hardware / Firmware Exposure
Authentication & Access Bypass
October 3, 2022
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CVE-2020-15486
2022-10-03
Medium

HiveMQ MQTT broker - XSS Over MQTT

IoT & Hardware
Cross-Site Scripting (XSS)
CWE-79
CWE-79
October 3, 2022
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CVE-2020-13821
CWE-79
2022-10-03
High

CSRF leads to pages deletion (CVE-2020-25263)

Web / CMS
Authentication & Access Bypass
CWE-352
CWE-352
October 3, 2022
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CVE-2020-25263
CWE-352
2022-10-03
Medium

CSRF leads to pages deletion (CVE-2020-25262)

Web / CMS
Authentication & Access Bypass
CWE-352
CWE-352
October 3, 2022
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CVE-2020-25262
CWE-352
2022-10-03
Critical

Remote Code Execution In JsonPickle Python Module

Developer Tools & Libraries
Remote Code Execution
CWE-502
CWE-502
October 3, 2022
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CVE-2020-22083, CVE-2021-35951
CWE-502
2022-10-03
Medium

Safari video permission spoof

Browser
Authentication & Access Bypass
CWE-281
CWE-281
October 3, 2022
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CVE-2020-9781
CWE-281
2022-10-03
Critical

Trendnet wireless camera buffer overflow vulneribility

IoT & Hardware
Memory Corruption
CWE-787
CWE-787
October 3, 2022
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CVE-2020-12763
CWE-787
2022-10-03
Medium

Firefox IOS QR Code Reader XSS

Browser
Cross-Site Scripting (XSS)
CWE-79
CWE-79
October 2, 2022
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CVE-2019-17003
CWE-79
2022-10-02
Medium

Microsoft Edge Elevation of Privilege Vulnerability

Browser
Authentication & Access Bypass
CWE-863
CWE-863
October 2, 2022
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CVE-2019-0678
CWE-863
2022-10-02
See it in action

Watch the exploit

Our researchers demonstrating the vulnerabilities they found the working chain, start to finish, on the real device.
Person in a black polo shirt with Payatu logo standing against a red-orange gradient background with the SolarWinds logo and text 'SAML 2.0 Authentication Bypass' on the left.
Dhabaleshwar Das Finds Critical SolarWinds SAML Authentication Bypass | CVE-2026-28323
Dhableshwar Das
White play button icon inside a solid red circle.Man in a black polo shirt with Payatu logo stands smiling against a dark purple gradient background with a green stylized circuit board icon and text saying 'Path Traversal in Binwalk WinCE Extraction'.
The Security Tool That Became the Attack Surface
Dhableshwar Das
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Go deeper

The full story

An advisory tells you what broke. These write-ups tell you how we found it, why the patch held, and what it means for your own stack.
Web & API
Mobile
Safari Address Bar Spoof (CVE-2020-3833)
January 29, 2020
2 mins
Web & API
Mobile
Engineers
Researchers
Research & disclosures
Application Security
How a Double-Encoded Null Byte Turns a ZIP File into an XSS Vector – CVE-2026-2790
April 24, 2026
10 min
Application Security
Security leaders
Researchers
For Security Leaders
Browser Security
Security Operations Center (SOC)
The Chrome Extension That Stole the CEO’s Cookies: A Confession on AI, Trust, and Supply Chain Security
May 8, 2026
10 min
Browser Security
Security Operations Center (SOC)
Researchers
Security leaders
For Security Leaders
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