PT-2026-55438

It was discovered that the nghttp2 nghttpx proxy incorrectly handled HTTP/1.1 Upgrade requests that included a Content-Length header and body. A remote attacker could possibly use this issue to perform HTTP request and response smuggling attacks against backend services...

PT-2026-55411

Summary SimpleSAMLphp's SAML SP ACS path does not enforce the IdP selected for an SP-initiated login. If a saved SP state contains ExpectedIssuer = IdP A, but the ACS receives a valid response from IdP B, the code logs a warning and continues processing instead of rejecting the response. That...

PT-2026-55453

Name of the Vulnerable Software and Affected Versions SimpleSAMLphp versions prior to 1.18.6 SimpleSAMLphp versions prior to 2.4.7 SimpleSAMLphp versions prior to 2.5.2 Description The SAML SP ACS path fails to enforce the Identity Provider IdP selected during an SP-initiated login. When a saved ...

PT-2026-55452

Name of the Vulnerable Software and Affected Versions SimpleSAMLphp versions prior to 4.19.3 SimpleSAMLphp versions prior to 4.20.2 SimpleSAMLphp versions prior to 5.0.6 SimpleSAMLphp versions prior to 6.2.1 Description In the HTTPArtifact::receive flow, the library may treat an unsigned embedded...

net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME

A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...

CVE-2026-56152

Incorrect Authorization CWE-863 in Elastic Defend can lead to unauthorized information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Under certain conditions, a low-privileged authenticated user can access response action data that they are not authorized to vie...

CVE-2026-56152 Incorrect Authorization in Kibana Leading to Information Disclosure

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Under certain conditions, a low-privileged authenticated user can access response action data that they are not authorized to view...

EUVD-2026-41087

Incorrect Authorization CWE-863 in Elastic Defend can lead to unauthorized information disclosure via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Under certain conditions, a low-privileged authenticated user can access response action data that they are not authorized to vie...

axios: Axios: Information disclosure due to prototype pollution vulnerability

A flaw was found in Axios, a promise-based HTTP client. This vulnerability involves prototype pollution gadgets in the request configuration processing. If another vulnerability has already polluted the Object.prototype.transformResponse, affected Axios versions may incorrectly interpret this...

axios: Axios: Denial of Service due to unenforced request and response size limits

A flaw was found in Axios, a promise-based HTTP client. When using the fetch adapter, Axios did not properly enforce configured request and response size limits. This vulnerability allows a remote attacker, through a malicious or compromised server, or by supplying a large data URL, to send or...

httpd: incomplete fix for CVE-2023-38709

A flaw was found in httpd. The response headers are not sanitized before an HTTP response is sent when a malicious backend can insert a Content-Type, Content-Encoding, or some other headers. These issues lead to HTTP response splitting. This CVE provides a "complete" fix for CVE-2023-38709...

ChatGPT produced graphic violent images that shocked researchers

AI assistants like ChatGPT are supposed to be safe to use, with appropriate guardrails to stop people creating harmful content. However, a British AI security firm just figured out how to make ChatGPT produce explicit material. Mindgard, a company that tests AI engines for weaknesses, found that ...

ChatGPT produced graphic violent images that shocked researchers

AI assistants like ChatGPT are supposed to be safe to use, with appropriate guardrails to stop people creating harmful content. However, a British AI security firm just figured out how to make ChatGPT produce explicit material. Mindgard, a company that tests AI engines for weaknesses, found that ...

CVE-2026-11883

The WebAuthn Provider for Two Factor WordPress plugin versions before 2.5.6 contains a vulnerability where it fails to correctly validate the second-factor authentication response. This flaw allows an attacker who already possesses a user's password to bypass the two-factor authentication (2FA) r...

CVE-2026-11883 WebAuthn Provider for Two Factor < 2.5.6 - 2FA Bypass

The WebAuthn Provider for Two Factor WordPress plugin before 2.5.6 does not correctly validate the second-factor authentication response, allowing an attacker who already knows a user's password to bypass the two-factor authentication requirement by submitting a malformed request...

CVE-2026-7838

UltraVNC viewer through 1.8.2.2 contains an integer overflow leading to a heap buffer overflow in the RFB protocol failure-response parsing path. In vncviewer/ClientConnection.cpp, the 4-byte network-supplied reasonLen field type CARD32 is passed as reasonLen+1 to CheckBufferSize. Because both...

SUSE CVE-2026-13574

A vulnerability was determined in llvm llvm-project up to 22.1.6. This impacts the function GCRelocateInst::getBasePtr in the library llvm/lib/IR/IntrinsicInst.cpp of the component Bitcode File Handler. This manipulation causes heap-based buffer overflow. It is possible to launch the attack on th...

CVE-2026-53177

creationtimestamp| type| source ---|---|--- 2026-07-01 02:48:08+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0812 2026-07-05 03:15:17+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3mpumcmqqpy23 2026-07-06 06:49:59+00:00| seen|...

CVE-2026-53253

creationtimestamp| type| source ---|---|--- 2026-07-01 02:44:06+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0812 2026-07-06 06:51:45+00:00| seen| https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities20260706 2026-09-15 12:46:43+00:00| seen|...

PT-2026-54867

Name of the Vulnerable Software and Affected Versions Elastic Defend affected versions not specified Description Incorrect authorization allows a low-privileged authenticated user to access response action data they are not authorized to view. This occurs because functionality is not properly...