CVE-2026-56708

The Grav API plugin before version 1.0.16 is affected by a server-side request forgery (SSRF) vulnerability in its webhook delivery mechanism. The root cause is a DNS rebinding attack that bypasses hostname validation: an attacker who controls the authoritative DNS for a configured webhook hostna...

PT-2026-81327

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.6.58 Description A Server-Side Request Forgery SSRF issue exists due to a Time-of-Check to Time-of-Use TOCTOU flaw and a fail-open DNS validation mechanism. The JobSubmitRequest.validate webhook url function...

PT-2026-81326

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.6.58 Description The Jobs API contains a flaw where the validate webhook url function fails open when a socket.gaierror occurs during DNS resolution. This allows the webhook url parameter to bypass validation if t...

PT-2026-81459

Name of the Vulnerable Software and Affected Versions genieacs-mcp versions prior to 0.3.2 Description The Streamable HTTP transport in cmd/server/main.go creates an unauthenticated /mcp endpoint on the default address 127.0.0.1:8080 when the MCP AUTH TOKEN variable is unset. The server fails to...

PT-2026-81516

Name of the Vulnerable Software and Affected Versions NVIDIA NemoClaw versions 0.0.0 through 0.0.25 Description NVIDIA NemoClaw for Linux contains a flaw in its inference server setup that allows a remote attacker to access the inference service without authentication. In affected configurations,...

CVE-2026-76838

Hi.Events validates a webhook destination only when it is registered, never when it is used. NoInternalUrlRule in backend/app/Validators/Rules/NoInternalUrlRule.php resolves the hostname with gethostbyname and rejects private and reserved ranges, which any public hostname passes. At dispatch,...

EUVD-2026-65010

Hi.Events validates a webhook destination only when it is registered, never when it is used. NoInternalUrlRule in backend/app/Validators/Rules/NoInternalUrlRule.php resolves the hostname with gethostbyname and rejects private and reserved ranges, which any public hostname passes. At dispatch,...

CVE-2026-76838 Hi.Events before 1.11.1-beta Server-Side Request Forgery via Unvalidated Webhook Redirects

Hi.Events validates a webhook destination only when it is registered, never when it is used. NoInternalUrlRule in backend/app/Validators/Rules/NoInternalUrlRule.php resolves the hostname with gethostbyname and rejects private and reserved ranges, which any public hostname passes. At dispatch,...

Astra Linux – Vulnerability in GUPNP

A vulnerability was discovered in GUPnP before versions 1.0.7, 1.1.x, and 1.2.x, as well as before version 1.2.5. This vulnerability allows for DNS rebinding. A remote web server can exploit this vulnerability to trick the victim’s browser into performing actions against local UPnP services...

Astra Linux – Vulnerability in Node.js

There is an OS command injection vulnerability in Node.js versions 14.21.1, 16.18.1, 18.12.1, 19.0.1, due to an insufficient IsAllowedHost check. This vulnerability can be easily bypassed because the IsIPAddress function does not properly check whether an IP address is invalid before making DBS...

Astra Linux – Vulnerability in Firefox

Thunderbird cached CORS preflight responses across IP address changes. This allowed circumventing CORS using DNS rebinding. This vulnerability was fixed in Firefox 141, Firefox ESR 140.1, Thunderbird 141, and Thunderbird 140.1...

Astra Linux – Vulnerability in etcd

A DNS rebinding vulnerability has been discovered in etcd 3.3.1 and earlier versions. An attacker can manipulate their DNS records to direct requests to localhost, thereby tricking the browser into sending requests to localhost or any other address...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp – Fix for a crash that occurs when rebinding the ccp device. When CONFIGCRYPTODEVCCPDEBUGFS is enabled, rebinding the ccp device causes the following crash: bash $ echo '0000:0a:00.2' /sys/bus/pci/drivers/ccp/unbind $...

CVE-2026-63311

NLTK before 3.10.0 affected versions = 3.9.4 contains a server-side request forgery SSRF vulnerability in the validatenetworkurl function in nltk/pathsec.py. The resolvehostname helper catches OSError and ValueError during socket.getaddrinfo and returns an empty list; when DNS resolution fails, t...

UBUNTU-CVE-2026-63311

NLTK before 3.10.0 affected versions = 3.9.4 contains a server-side request forgery SSRF vulnerability in the validatenetworkurl function in nltk/pathsec.py. The resolvehostname helper catches OSError and ValueError during socket.getaddrinfo and returns an empty list; when DNS resolution fails, t...

CVE-2026-63311 NLTK before 3.10.0 SSRF via DNS Resolution Failure

NLTK before 3.10.0 affected versions = 3.9.4 contains a server-side request forgery SSRF vulnerability in the validatenetworkurl function in nltk/pathsec.py. The resolvehostname helper catches OSError and ValueError during socket.getaddrinfo and returns an empty list; when DNS resolution fails, t...

CVE-2026-63311 NLTK before 3.10.0 SSRF via DNS Resolution Failure

NLTK before 3.10.0 affected versions = 3.9.4 contains a server-side request forgery SSRF vulnerability in the validatenetworkurl function in nltk/pathsec.py. The resolvehostname helper catches OSError and ValueError during socket.getaddrinfo and returns an empty list; when DNS resolution fails, t...

Linux Distros Unpatched Vulnerability : CVE-2026-63311

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NLTK before 3.10.0 affected versions = 3.9.4 contains a server-side request forgery SSRF vulnerability in the validatenetworkurl function in nltk/pathsec.py. Th...

PT-2026-79562

Name of the Vulnerable Software and Affected Versions NLTK versions prior to 3.10.0 Description A server-side request forgery SSRF issue exists in the validate network url function within nltk/pathsec.py. The resolve hostname helper function catches OSError and ValueError during socket.getaddrinf...

CVE-2026-62316

Microsoft UFO open-source framework for intelligent automation across devices and platforms. Prior to 3.0.8, ufo/client/mcp/httpservers/linuxmcpserver.py binds a FastMCP streamable HTTP server to localhost:8010 but does not validate the Host, Origin, or Sec-Fetch-Site headers. An...