PraisonAI recipe registry pull path traversal writes files outside the chosen output directory

Summary PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../ traversal entries and any user who later pulls that...

GHSA-4RX4-4R3X-6534 PraisonAI recipe registry pull path traversal writes files outside the chosen output directory

Summary PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../ traversal entries and any user who later pulls that...

CVE-2026-33540

A flaw was found in Distribution, a toolkit for managing container content. When operating in pull-through cache mode, Distribution incorrectly processes authentication challenges from an upstream registry. An attacker controlling the upstream registry, or positioned as a Man-in-the-Middle MitM,...

EUVD-2026-19289

Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm...

GHSA-3P65-76G6-3W7R Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm

hi guys, commit: 40594bd98e6d6ed993b5c6021c93fdf96d2e5851 as-of 2026-01-31 contact: GitHub Security Advisory https://github.com/distribution/distribution/security/advisories/new summary in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges...

Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm

hi guys, commit: 40594bd98e6d6ed993b5c6021c93fdf96d2e5851 as-of 2026-01-31 contact: GitHub Security Advisory https://github.com/distribution/distribution/security/advisories/new summary in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges...

DEBIAN-CVE-2026-33540

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-33540

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-33540

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

UBUNTU-CVE-2026-33540

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-33540 Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-33540

CVE-2026-33540 affects the Distribution toolkit. In prior releases (before 3.1.0) and in pull-through cache mode, it parses WWW-Authenticate challenges to discover token auth endpoints, taking the realm URL from a bearer challenge without validating it against the upstream host. An attacker-contr...

CVE-2026-33540 Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-33540

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-33540 Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

CVE-2026-5530

A flaw was found in Ollama. A remote attacker can exploit this vulnerability by manipulating the Model Pull API's server/download.go file. This can lead to Server-Side Request Forgery SSRF, allowing the attacker to force the server to make requests to arbitrary network locations. Mitigation To...

Distribution 安全漏洞

Distribution is an open-source toolset developed by Distribution, used for packaging, transporting, storing, and delivering content. Versions of Distribution prior to 3.1.0 contained security vulnerabilities. These vulnerabilities stemmed from unvalidated domain URLs under the pull cache mode,...

PT-2026-30765

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 1.5.113 Description PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives using tar.extractall without validating archive member paths before extraction. A malicious publisher can...

CVE-2026-33540: Server-Side Request Forgery (SSRF)

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, in pull-through cache mode, distribution discovers token auth endpoints by parsing WWW-Authenticate challenges returned by the configured upstream registry. The realm URL from a bearer challenge is used...

EUVD-2026-19009

A flaw has been found in Ollama up to 18.1. This issue affects some unknown processing of the file server/download.go of the component Model Pull API. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. The vendor was contacted early about this...