PT-2026-31852

Name of the Vulnerable Software and Affected Versions Totolink A7100RU version 7.4cu.2313 b20191024 Description A security issue exists in the Totolink A7100RU router. The setAdvancedInfoShow function within the CGI Handler component, specifically in the file /cgi-bin/cstecgi.cgi, is susceptible ...

CVE-2026-40115

The provided sources confirm a concrete vulnerability in PraisonAI’s WSGI recipe registry server prior to version 4.5.128: the server reads the full HTTP request body into memory based on the client’s Content-Length, with no upper bound, while the Starlette server enforces a 10 MB limit. Combined...

CVE-2026-40115

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the WSGI-based recipe registry server server.py reads the entire HTTP request body into memory based on the client-supplied Content-Length header with no upper bound. Combined with authentication being disabled by default no token...

CVE-2026-40115 PraisonAI has an Unrestricted Upload Size in WSGI Recipe Registry Server Enables Memory Exhaustion DoS

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the WSGI-based recipe registry server server.py reads the entire HTTP request body into memory based on the client-supplied Content-Length header with no upper bound. Combined with authentication being disabled by default no token...

CVE-2026-40115 PraisonAI has an Unrestricted Upload Size in WSGI Recipe Registry Server Enables Memory Exhaustion DoS

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the WSGI-based recipe registry server server.py reads the entire HTTP request body into memory based on the client-supplied Content-Length header with no upper bound. Combined with authentication being disabled by default no token...

NGINX: NGINX: Denial of Service or file modification via buffer overflow in ngx_http_dav_module

A flaw was found in NGINX. A remote attacker can exploit a buffer overflow vulnerability within the ngxhttpdavmodule module. This occurs when the NGINX configuration uses DAV module MOVE or COPY methods in conjunction with prefix location and alias directives. Successful exploitation may lead to...

nginx: NGINX: Denial of Service or Code Execution via specially crafted MP4 files

A flaw was found in NGINX's ngxhttpmp4module. This Out-of-Bounds Read/Write vulnerability occurs due to improper handling of specially crafted MP4 files. A local authenticated attacker, by supplying a malicious MP4 file, can trigger a buffer over-read or overwrite in worker memory. This can lead ...

CVE-2026-5962

A vulnerability was detected in Tenda CH22 1.0.0.6468. This issue affects the function R7WebsSecurityHandlerfunction of the component httpd. The manipulation results in path traversal. The attack may be launched remotely. The exploit is now public and may be used...

CVE-2026-5962

A vulnerability was detected in Tenda CH22 1.0.0.6468. This issue affects the function R7WebsSecurityHandlerfunction of the component httpd. The manipulation results in path traversal. The attack may be launched remotely. The exploit is now public and may be used...

EUVD-2026-20917

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

DEBIAN-CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

UBUNTU-CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440 Memory Exhaustion via Unbounded Content-Length

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440

CVE-2026-5440 describes a memory exhaustion vulnerability in an HTTP server caused by unbounded handling of the Content-Length header. The server allocates memory directly based on the attacker-supplied Content-Length value, without an upper limit, so a crafted request with a very large Content-L...

EUVD-2026-20862

A vulnerability was identified in Totolink A7100RU 7.4cu.2313b20191024. This affects the function setVpnPassCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument pptpPassThru leads to os command injection. Remote exploitation of the attack is possible...

Tenda CH22 路径遍历漏洞

Tenda CH22 is a network device produced by the Chinese company Tenda. The version Tenda CH22 1.0.0.6468 contains a path traversal vulnerability. This vulnerability stems from a path traversal issue within the R7WebsSecurityHandler function in the httpd component, which may lead to path traversal...

Orthanc 安全漏洞

Orthanc is a free open-source software developed by the Orthanc company. Orthanc has a security vulnerability, which stems from the HTTP server’s unlimited use of the Content-Length header, leading to a memory exhaustion issue. This vulnerability may cause excessive memory allocation and...

Cisco IOS Software HTTP Server DoS (cisco-sa-ios-http-dos-sbv8XRpL)

According to its self-reported version, Cisco IOS is affected by a vulnerability. - A denial of service DoS vulnerability exists in Cisco IOS Software due to improper validation of user-supplied input. An authenticated remote attacker can exploit this issue, via sending malformed HTTP requests to...