Improper Access Control

Apollo Federation is vulnerable to improper access control. The vulnerability is due to improper enforcement of user-defined access control directives on interface types and fields, which allows an attacker to bypass access restrictions by querying implementing object types and fields through...

Pelican Web UI Affected by a Privilege Escalation Attack

Background On April 2nd, 2026, a Claude coding agent alerted Pelican PI Brian Bockelman to a privilege escalation vulnerability affecting Pelican's Web User Interface WebUI for various versions between v7.21 and v7.24. Upon further investigation, the Pelican team discovered this attack allows any...

org.apache.polaris:polaris-admin (>=1.0.0-incubating <=1.4.0), org.apache.polaris:polaris-api-catalog-service (>=1.0.0-incubating <=1.4.0) +23 more potentially affected by CVE-2026-42811 via org.apache.polaris:polaris-core (>=1.0.0-incubating <=1.4.0)

org.apache.polaris:polaris-core MAVEN version =1.0.0-incubating, =1.0.0-incubating, =1.0.0-incubating, =1.0.0-incubating, =1.0.0-incubating, =1.0.0-incubating, =1.3.0-incubating, =1.3.0-incubating, =1.1.0-incubating, =1.1.0-incubating, =1.0.0-incubating, =1.0.0-incubating, =1.4.0 and more Source...

PT-2026-37203

Name of the Vulnerable Software and Affected Versions Pelican versions 7.21.0 through 7.21.4 Pelican versions 7.22.0 through 7.22.2 Pelican versions 7.23.0 through 7.23.2 Pelican versions 7.24.0 through 7.24.1 Description A privilege escalation issue exists in the Web User Interface WebUI that...

CyberAId: AI-Driven Cybersecurity for Financial Service Providers

European financial institutions face mounting regulatory pressure while their security operations centres remain constrained not by data or staffing but by reasoning capacity: enterprise SIEMs cover only a fraction of MITRE ATT&CK techniques, two thirds of SOC teams cannot keep pace with alert...

hunter-max-oss

hunter-max A bug-bounty research framework. Two pieces: 1...

Meta Is Sued Over Scam Ads on Facebook and Instagram

A lawsuit from the Consumer Federation of America accuses Meta of misleading consumers about its efforts to combat scams advertisements on its platforms...

📄 Activitypub-federation-rust 0.7.1 Server-Side Request Forgery

This is a server-side request forgery scanner for Activitypub-federation-rust version 0.7.1. ================================================================================================================================== | Title : Activitypub-federation-rust 0.7.1 Lemmy ActivityPub SSRF Scanne...

ANT-2026-6DSMTXZ8 · mastodon · SSRF

ssrf high GHSA-crr4-7rm4-8gpw Severity Claude high · Security research firm high · Maintainer unknown Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Doyensec. ANT-2026-6DSMTXZ8: SSRF Bypass via IPv6 Unspecified...

CVE-2026-33693 Lemmy's Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()

Lemmy is a link aggregator and forum for the fediverse. Prior to version 0.7.0-beta.9, the v4isinvalid function in activitypub-federation-rust src/utils.rs does not check for Ipv4Addr::UNSPECIFIED 0.0.0.0. An unauthenticated attacker controlling a remote domain can point it to 0.0.0.0, bypass the...

CVE-2026-33693 Lemmy's Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()

Lemmy is a link aggregator and forum for the fediverse. Prior to version 0.7.0-beta.9, the v4isinvalid function in activitypub-federation-rust src/utils.rs does not check for Ipv4Addr::UNSPECIFIED 0.0.0.0. An unauthenticated attacker controlling a remote domain can point it to 0.0.0.0, bypass the...

CVE-2026-33693 Lemmy's Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()

Lemmy is a link aggregator and forum for the fediverse. Prior to version 0.7.0-beta.9, the v4isinvalid function in activitypub-federation-rust src/utils.rs does not check for Ipv4Addr::UNSPECIFIED 0.0.0.0. An unauthenticated attacker controlling a remote domain can point it to 0.0.0.0, bypass the...

CVE-2026-33693

Lemmy’s Activitypub-Federation vulnerable component: Rust-based v4_is_invalid() in activitypub_federation-rust fails to check IPv4Addr::UNSPECIFIED (0.0.0.0). An unauthenticated attacker controlling a remote domain could direct 0.0.0.0 and bypass SSRF protections, reaching localhost services on t...

CVE-2026-32621

Apollo Federation is an architecture for declaratively composing APIs into a unified graph. Prior to 2.9.6, 2.10.5, 2.11.6, 2.12.3, and 2.13.2, a vulnerability exists in query plan execution within the gateway that may allow pollution of Object.prototype in certain scenarios. A malicious client m...

GHSA-Q537-8FR5-CW35 Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()

Summary The v4isinvalid function in activitypub-federation-rust src/utils.rs does not check for Ipv4Addr::UNSPECIFIED 0.0.0.0. An unauthenticated attacker controlling a remote domain can point it to 0.0.0.0, bypass the SSRF protection introduced by the fix for CVE-2025-25194 GHSA-7723-35v7-qcxw,...

Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()

Summary The v4isinvalid function in activitypub-federation-rust src/utils.rs does not check for Ipv4Addr::UNSPECIFIED 0.0.0.0. An unauthenticated attacker controlling a remote domain can point it to 0.0.0.0, bypass the SSRF protection introduced by the fix for CVE-2025-25194 GHSA-7723-35v7-qcxw,...

Activitypub-Federation has SSRF via 0.0.0.0 bypass in activitypub-federation-rust v4_is_invalid()

The v4isinvalid function in activitypub-federation-rust src/utils.rs does not check for Ipv4Addr::UNSPECIFIED 0.0.0.0. An unauthenticated attacker controlling a remote domain can point it to 0.0.0.0, bypass the SSRF protection introduced by the fix for CVE-2025-25194 GHSA-7723-35v7-qcxw, and reac...

📄 activitypub-federation-rust 0.7.1 Server-Side Request Forgery

activitypub-federation-rust versions 0.7.1 and below suffer from a server-side request forgery vulnerability. CVE-2026-33693: SSRF via 0.0.0.0 Bypass in activitypub-federation-rust v4isinvalid CVSS 6.5 Moderate Keywords: SSRF, 0.0.0.0, IP validation bypass, activitypub-federation, Lemmy, Rust,...

MAL-2026-1482 Malicious code in chacha-lite-encrypt (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 705b86da323a21b157504bf4833b60c8aa90a57d6db5111716afe31c114b6c1d During import, package decrypts and runs a malicious executable. The executable is hidden in an encoded and xored form in the JSON resource file. This is a...

CVE-2026-32621

Apollo Federation is an architecture for declaratively composing APIs into a unified graph. Prior to 2.9.6, 2.10.5, 2.11.6, 2.12.3, and 2.13.2, a vulnerability exists in query plan execution within the gateway that may allow pollution of Object.prototype in certain scenarios. A malicious client m...