CVE-2026-58392

OPNsense is a FreeBSD based firewall and routing platform. Prior to version 26.1.11, the NTP GPS page stores the operator-supplied initcmd value in base64 form, applies legacyhtmlescapeformdata to the encoded string, and then uses base64decode to decode the value directly into the GPS...

CVE-2026-17577

The SSL Zen plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'uri' and 'host' parameters in versions up to, and including, 4.7.42. The sslzenmessages::getMessages function builds the 'tokenmissmatch' message using base64decodesanitizetextfield$REQUEST'uri' and optional...

CVE-2026-17577 SSL Zen <= 4.7.42 - Reflected Cross-Site Scripting via 'uri' Parameter

The SSL Zen plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'uri' and 'host' parameters in versions up to, and including, 4.7.42. The sslzenmessages::getMessages function builds the 'tokenmissmatch' message using base64decodesanitizetextfield$REQUEST'uri' and optional...

EUVD-2026-86593

The SSL Zen plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'uri' and 'host' parameters in versions up to, and including, 4.7.42. The sslzenmessages::getMessages function builds the 'tokenmissmatch' message using base64decodesanitizetextfield$REQUEST'uri' and optional...

Exploit for CVE-2026-71294

Cotonti CommentsWidget PHP Object Injection PoC Safe local pr...

CVE-2026-10581

A flaw has been found in DedeCMS 5.7.88. Affected by this vulnerability is the function base64decode of the file /plus/download.php?open=1. This manipulation of the argument Link causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been published and...

CVE-2026-10581

A flaw has been found in DedeCMS 5.7.88. Affected by this vulnerability is the function base64decode of the file /plus/download.php?open=1. This manipulation of the argument Link causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been published and...

CVE-2026-10581: Server-Side Request Forgery (SSRF)

A flaw has been found in DedeCMS 5.7.88. Affected by this vulnerability is the function base64decode of the file /plus/download.php?open=1. This manipulation of the argument Link causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been published and...

Php Base64 Encoder

Encodes php payload in base64 !/usr/bin/env python3 -- coding: utf-8 -- from kittysploit import import base64 class ModuleEncoder: info = "name": "Php Base64 Encoder", "description": "Encodes php payload in base64", "author": "KittySploit Team", "platform": Platform.PHP, def encodeself, payload:...

CVE-2026-2016

A security vulnerability has been detected in happyfish100 libfastcommon up to 1.0.84. Affected by this vulnerability is the function base64decode of the file src/base64.c. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has bee...

CVE-2026-2016

A security vulnerability has been detected in happyfish100 libfastcommon up to 1.0.84. Affected by this vulnerability is the function base64decode of the file src/base64.c. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has bee...

CVE-2026-2016 happyfish100 libfastcommon base64.c base64_decode stack-based overflow

A security vulnerability has been detected in happyfish100 libfastcommon up to 1.0.84. Affected by this vulnerability is the function base64decode of the file src/base64.c. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has bee...

CVE-2026-2016: Stack-based Buffer Overflow

A security vulnerability has been detected in happyfish100 libfastcommon up to 1.0.84. Affected by this vulnerability is the function base64decode of the file src/base64.c. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has bee...

EUVD-2011-4292

Malware in sbrugna...

CVE-2025-8760: Buffer Copy without Checking Size of Input

A vulnerability was identified in INSTAR 2K+ and 4K 3.11.1 Build 1124. This affects the function base64decode of the component fcgiserver. The manipulation of the argument Authorization leads to buffer overflow. It is possible to initiate the attack remotely...

ManageEngine DeviceExpert 5.9.7 Build 5970 Hash Disclosure

==================================================================================================================================== | Title : DeviceExpert v 5.9.7 build 5970 PHP extracts Credentials Vulnerability | | Author : indoushka | | Tested on : windows 10 FrPro / browser : Mozilla firefox...

open62541:fuzz_base64_decode: Use-of-uninitialized-value in fuzz_base64_decode.cc

Project: https://github.com/open62541/open62541.git Detailed Report: https://oss-fuzz.com/testcase?key=5038152685780992 Project: open62541 Fuzzing Engine: libFuzzer Fuzz Target: fuzzbase64decode Job Type: libfuzzermsanopen62541 Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

CVE-2024-32664 Suricata's base64 contains an out of bounds write

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, specially crafted traffic or datasets can cause a limited buffer overflow. This vulnerability is fixed in 7.0.5 and 6.0.19. Workarounds include not use...

CVE-2024-32664 Suricata's base64 contains an out of bounds write

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, specially crafted traffic or datasets can cause a limited buffer overflow. This vulnerability is fixed in 7.0.5 and 6.0.19. Workarounds include not use...

CVE-2024-32664

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.5 and 6.0.19, specially crafted traffic or datasets can cause a limited buffer overflow. This vulnerability is fixed in 7.0.5 and 6.0.19. Workarounds include not use...