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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Adobe Acrobat Reader Heap Overflow Remote Code Execution Vulnerability

Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Acrobat…
Desktop Software
Memory Corruption
CWE-787
2022-10-01
Critical
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Foxit Reader - CPDF_Parser::m_pCryptoHandler - Use After Free - RCE

Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code This vulnerability allows remote attackers to execute arbitrary code on vulnerable…
Desktop Software
Memory Corruption
CWE-416
2022-10-01
Critical
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Opera Mini Location Permission Spoof

Opera Mini Location Permission Spoof Vulnerability A location permission spoof vulnerability was discovered in opera mini 47.1.2249.129326 for Android which allows an attacker to spoof location…
Browser
Spoofing
2022-10-01
Medium
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Adobe Reader Out-Of-Bounds Read Information Disclosure Vulnerability

Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Adobe…
Desktop Software
Memory Corruption
CWE-125
2022-10-01
Medium
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jscript.dll - ActiveXObject BSTR - Use After Free

Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.
Browser
Memory Corruption
CWE-787
2022-09-27
High
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High

Mozilla Firefox Same-Origin Policy Bypass via JAR URI Handling

Browser
Spoofing
CWE-346
CWE-346
March 17, 2026
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CVE-2026-2790
CWE-346
2026-03-17
Medium

UART port of the Wi-Fi module controller is open to access

IoT & Hardware
Hardware / Firmware Exposure
Information Disclosure
CWE-200
CWE-200
January 16, 2026
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CVE-2025-67399
CWE-200
2026-01-16
High

Bluetooth Classic LMP Handle Flaw Exploitation

Automotive
Denial of Service
CWE-404
CWE-404
December 15, 2025
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CVE-2025-63895
CWE-404
2025-12-15
High

Wireless Key Stroke Injection on vehicle Infotainment

Automotive
Authentication & Access Bypass
CWE-306
CWE-306
December 8, 2025
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CVE-2025-63896
CWE-306
2025-12-08
High

Wi-Fi De-Authentication of Connected Clients in Waveshare RS232/485 TO WIFI ETH (B)

IoT & Hardware
Authentication & Access Bypass
CWE-284, CWE-300
CWE-284, CWE-300
November 12, 2025
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CVE-2025-63363
CWE-284, CWE-300
2025-11-12
High

Cleartext Transmission of Administrator Credentials via HTTP Basic Authentication on Waveshare RS232/485 TO WIFI ETH (B)

IoT & Hardware
Information Disclosure
CWE-319
CWE-319
November 12, 2025
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CVE-2025-63364
CWE-319
2025-11-12
Critical

Authentication Bypass via Blank Credentials in Waveshare RS232/485 TO WIFI ETH (B)

IoT & Hardware
Authentication & Access Bypass
CWE-620
CWE-620
November 12, 2025
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CVE-2025-63362
CWE-620
2025-11-12
Medium

Administrator Password Displayed in Plaintext on Waveshare RS232/485 TO WIFI ETH (B)

IoT & Hardware
Information Disclosure
CWE-522
CWE-522
November 12, 2025
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CVE-2025-63361
CWE-522
2025-11-12
High

Unprotected Transport of Credentials on Murrelektronik Impact67 Pro

IoT & Hardware
Information Disclosure
CWE-319
CWE-319
November 9, 2025
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CVE-2025-41718
CWE-319
2025-11-09
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
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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.
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
IoT & hardware
Exploit dev & reverse engineering
Binwalk Path Traversal Vulnerability: Turning Firmware Analysis into Code Execution
June 10, 2026
8 min
IoT & hardware
Exploit dev & reverse engineering
Security leaders
Researchers
For Security Leaders
Research & disclosures
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