PT-2026-54442

Name of the Vulnerable Software and Affected Versions @cedar-policy/authorization-for-expressjs versions prior to 0.3.0 Description This middleware integrates Cedar authorization into Express applications by mapping HTTP requests to Cedar actions. A discrepancy exists because the middleware uses...

PT-2026-53883

openGauss 在处理带 NLS 参数的 to timestamp 调用时，to timestamp with fmt nls 会将 nls fmt str 保存到 u sess-parser cxt.nls fmt str。在 seqscan + sort 执行路径下，该字符串原本被分配在 SeqScan 的表达式上下文中；当 SeqScan 完成后，该内存上下文会被 reset，但后续结果输出阶段 timestamp out 仍会通过 CheckNlsFormat 访问 u sess-parser cxt.nls fmt str，导致访问已释放内存。攻击者在具备数据库 SQL...

CVE-2026-53433: Inefficient Algorithmic Complexity

fzf is vulnerable to a Denial of Service DoS due to inefficient HTTP body processing in the --listen mode due to inefficient HTTP body processing using repeated string concatenation, resulting in quadratic time complexity On². A crafted POST request with many small segments can trigger excessive...

Linux Execute Command

Execute an arbitrary command. Module Options msf use payload/linux/loongarch64/exec msf payloadexec show actions ...actions... msf payloadexec set ACTION msf payloadexec show options ...show and set options... msf payloadexec run frozenstringliteral: true This module requires Metasploit:...

CVE-2026-53427

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in leandrocp MDEx allows stored or reflected cross-site scripting via attacker-controlled Markdown. When syntax highlighting and full info-string forwarding render: fullinfostring: true are enabled, t...

CVE-2026-53427 Cross-site scripting in MDEx via unescaped highlight_lines_class code-fence attribute

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in leandrocp MDEx allows stored or reflected cross-site scripting via attacker-controlled Markdown. When syntax highlighting and full info-string forwarding render: fullinfostring: true are enabled, t...

CVE-2026-53427 Cross-site scripting in MDEx via unescaped highlight_lines_class code-fence attribute

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in leandrocp MDEx allows stored or reflected cross-site scripting via attacker-controlled Markdown. When syntax highlighting and full info-string forwarding render: fullinfostring: true are enabled, t...

CVE-2026-53427

The CVE-2026-53427 issue is a cross-site scripting vulnerability in leandrocp MDEx exposed via Markdown rendering. When render: full_info_string is enabled, the Lumis adapter copies a code fence’s highlight_lines_class info-string into per-line HTML class attributes, parsing key=value pairs via s...

EEF-CVE-2026-53427 Cross-site scripting in MDEx via unescaped highlight_lines_class code-fence attribute

Summary Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in leandrocp MDEx allows stored or reflected cross-site scripting via attacker-controlled Markdown. When syntax highlighting and full info-string forwarding render: \full\info\string: true\ ar...

CVE-2026-13573

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

UBUNTU-CVE-2026-13573

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

CVE-2026-13573

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

postgresql: PostgreSQL: Information disclosure via externally-controlled format string in timeofday() function

A flaw was found in PostgreSQL. This vulnerability, an externally-controlled format string in the timeofday function, allows a remote attacker to craft specific timezone zones. Successful exploitation can lead to the retrieval of sensitive portions of server memory, potentially disclosing...

Code Injection in paddlepaddle

The vulnerability arises from the way the url parameter is incorporated into the command string without proper validation or sanitization. If the url is constructed from untrusted sources, an attacker could potentially inject malicious commands...

PYSEC-2026-444 Code Injection in paddlepaddle

The vulnerability arises from the way the url parameter is incorporated into the command string without proper validation or sanitization. If the url is constructed from untrusted sources, an attacker could potentially inject malicious commands...

PYSEC-2026-261 NASA AIT-Core vulnerable to remote code execution

An issue in the API wait function of NASA AIT-Core v2.5.2 allows attackers to execute arbitrary code via supplying a crafted string...

NASA AIT-Core vulnerable to remote code execution

An issue in the API wait function of NASA AIT-Core v2.5.2 allows attackers to execute arbitrary code via supplying a crafted string...

BIT-NODE-2026-48930

A flaw in Node.js TLS hostname handling can cause Embedded-nul hostnames can lead to silent authority rebinding due to c-string truncation in resolver bindings. This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26...

EUVD-2026-40004

A vulnerability was detected in volcengine OpenViking up to 0.3.21. This affects the function strtouint64 of the file openviking/storage/vectordb/utils/strtouint64.py of the component Local VectorDB Primary-key Label Handler. The manipulation of the argument ID results in insufficient verificatio...

PT-2026-53680

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in leandrocp MDEx allows stored or reflected cross-site scripting via attacker-controlled Markdown. When syntax highlighting and full info-string forwarding render: full info string: true are enabled,...