CVE-2018-18753

Typecho V1.1 allows remote attackers to send shell commands via base64-encoded serialized data, as demonstrated by SSRF...

PT-2025-45938

A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions...

EUVD-2010-1346

Malware in sbrugna...

CVE-2024-10190

Horovod versions up to and including v0.28.1 are vulnerable to unauthenticated remote code execution. The vulnerability is due to improper handling of base64-encoded data in the "ElasticRendezvousHandler", a subclass of "KVStoreHandler". Specifically, the "putvalue" method in...

CVE-2024-10190

Horovod CVE-2024-10190 affects v0.28.1 and earlier. The vulnerability is due to ElasticRendezvousHandler.do_PUT/_put_value decoding base64 data and ultimately calling cloudpickle.loads, enabling an unauthenticated attacker to supply a malicious pickle object via a PUT request and achieve arbitrar...

CVE-2023-6601

A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions...

CVE-2023-6601

A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions...

CVE-2023-6601: Improper Control of Resource Identifiers

A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions...

PT-2024-15022

Name of the Vulnerable Software and Affected Versions FFmpeg affected versions not specified Description A flaw was found in FFmpeg's HLS demuxer, allowing bypassing of unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file...

Server side request forgery (ssrf)

Typecho V1.1 allows remote attackers to send shell commands via base64-encoded serialized data, as demonstrated by SSRF...

Exploiting Blind Java Deserialization with Burp and Ysoserial

While performing a web application penetration test, I stumbled upon a parameter with some base64 encoded data within a POST parameter. Curious as to what it was, I sent it over to Burp decoder...

Security Bulletin: TS3000 (TSSC/IMC) is affected by OpenSSL vulnerabilities

Summary The Total Storage System Console/TS4500 Integrated Management Console is affected by seven security vulnerabilities related to OpenSSL. Vulnerability Details CVEID: CVE-2015-0209 DESCRIPTION: OpenSSL could allow a remote attacker to execute arbitrary code on the system, caused by a...

Design/Logic Flaw

An issue was discovered in Open-Xchange OX App Suite before 7.8.2-rev8. Script code within SVG files is maintained when opening such files "in browser" based on our Mail or Drive app. In case of "a" tags, this may include link targets with base64 encoded "data" references. Malicious script code c...

CVE-2016-6845: Improper Neutralization of Input During Web Page Generation

An issue was discovered in Open-Xchange OX App Suite before 7.8.2-rev8. Script code within hyperlinks at HTML E-Mails is not getting correctly sanitized when using base64 encoded "data" resources. This allows an attacker to provide hyperlinks that may execute script code instead of directing to a...

PT-2016-7138

Name of the Vulnerable Software and Affected Versions Open-Xchange OX App Suite versions prior to 7.8.2-rev8 Description An issue in Open-Xchange OX App Suite allows script code within hyperlinks at HTML emails to be executed when using base64 encoded data resources, due to incorrect sanitization...

5.000 Sprüche, Witze & Zitate - Base64 encoded String, External URLs, SD-card access vulnerabilities

HackApp vulnerability scanner discovered that application 5.000 Sprüche, Witze & Zitate published at the 'play' market has multiple vulnerabilities...

CVE-2015-5956

The sanitizeLocalUrl function in TYPO3 6.x before 6.2.15, 7.x before 7.4.0, 4.5.40, and earlier allows remote authenticated users to bypass the XSS filter and conduct cross-site scripting XSS attacks via a base64 encoded data URI, as demonstrated by the 1 returnUrl parameter to showrechis.php and...

PT-2015-7096

Name of the Vulnerable Software and Affected Versions TYPO3 versions 4.5.40 and earlier TYPO3 versions 6.x through 6.2.14 TYPO3 versions 7.x through 7.3.x Description The issue allows remote authenticated users to bypass the XSS filter and conduct cross-site scripting XSS attacks via a base64...

CVE-2015-5956: Improper Neutralization of Input During Web Page Generation

The sanitizeLocalUrl function in TYPO3 6.x before 6.2.15, 7.x before 7.4.0, 4.5.40, and earlier allows remote authenticated users to bypass the XSS filter and conduct cross-site scripting XSS attacks via a base64 encoded data URI, as demonstrated by the 1 returnUrl parameter to showrechis.php and...

Ubuntu 14.04 LTS : OpenSSL vulnerabilities (USN-2537-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2537-1 advisory. It was discovered that OpenSSL incorrectly handled malformed EC private key files. A remote attacker could possibly use this issue to cause OpenSSL to...