165 matches found
Digital-Signature-Hijack
Digital Signature Hijack Hijacking legitimate digital signatures is a technique that can be used during red team assessments in order to sign PowerShell code and binaries. This could assist to bypass Device Guard restrictions and maintain stealthy in an engagement. DigitalSignatureHijack is a...
CVE-2026-85692
Nightingale n9e, as of commit 8362cbe main branch, confirmed 2026-08-27, contains a server-side request forgery vulnerability in the isPublicIP function in aiagent/tools/http.go, the SSRF guard for the httpfetch AI-agent tool. The function only unwraps standard IPv4-mapped ::ffff:a.b.c.d IPv6...
CVE-2026-85692
Nightingale (n9e) contains an SSRF guard bypass in the isPublicIP function within aiagent/tools/http.go, the SSRF protection for the http_fetch AI-agent tool. The function only unwraps standard IPv4-mapped (::ffff:a.b.c.d) IPv6 addresses before checking them against a forbidden-range list, failin...
CVE-2026-85580
SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...
CVE-2026-85580 SiYuan before v3.8.2 Path Guard Bypass via Case Mismatch
SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...
CVE-2026-85580 SiYuan before v3.8.2 Path Guard Bypass via Case Mismatch
SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...
CVE-2026-85580
SiYuan versions before v3.8.2 contain a path guard bypass in the MCP file-access handler , caused by case-sensitive matching on Linux filesystems. An attacker with low privileges can read the protected publishAccess.json file by requesting a case-variant path (e.g., PublishAccess.json), disclosin...
EUVD-2026-71003
SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...
PT-2026-86242
nebula-mesh is a self-hosted control plane for Slack Nebula mesh VPN. From version 0.6.0 to before version 0.7.2, non-admin operators role user can set allow private: true on their own managed webhook subscription POST/PATCH /api/v1/webhook-subscriptions. No admin check exists on this field. At...
gitpython: GitPython: Arbitrary command execution via crafted kwargs
A flaw was found in GitPython. A remote attacker can bypass the checkunsafeoptions guard by combining a single-character keyword argument with splitsinglecharoptions=False. This allows the attacker to supply a crafted dictionary of keyword arguments to guarded methods, such as clonefrom, leading ...
EUVD-2026-70410
SiYuan versions = 3.8.1 fixed in v3.8.2 contain an incomplete blocklist in the IsForbiddenAbsPath function kernel/util/pathguard.go, which only blocks conf/conf.json by exact match and does not restrict the TLS private key conf/key.pem or CA private key conf/ca.key stored in the same conf/...
CVE-2026-84207 Heym before 0.0.98 SSRF via WebSocket endpoints
Heym before 0.0.98 fails to apply SSRF egress guards to WebSocket Send and WebSocket Trigger nodes, allowing authenticated users to connect to internal services. Attackers can craft workflow nodes with arbitrary URLs and headers to reach internal services and read responses from the WebSocket...
EUVD-2026-69295
Heym before 0.0.98 fails to apply SSRF egress guards to WebSocket Send and WebSocket Trigger nodes, allowing authenticated users to connect to internal services. Attackers can craft workflow nodes with arbitrary URLs and headers to reach internal services and read responses from the WebSocket...
cve-2026-45033-class
Claude Code — bypass de la protección de git bare-repo / core.fsmonitor PoC Prueba de concepto de la clase de vulnerabilidad "repositorio git bare malicioso →core.fsmonitor → ejecución de código" cf. CVE-2026-45033 en GitHub Copilot CLI reproducida contra Claude Code , sorteando la protección...
CVE-2026-82651
SiYuan before v3.8.1 does not apply the IsForbiddenAbsPath guard introduced in GHSA-c8r8-95hg-mp34 to the /history/path and /repo/diff/path endpoints in kernel/server/serve.go. These routes require admin authentication but construct file paths independently, so an authenticated administrator can...
CVE-2026-82651 SiYuan before v3.8.1 Missing Authorization via /history and /repo/diff
SiYuan before v3.8.1 does not apply the IsForbiddenAbsPath guard introduced in GHSA-c8r8-95hg-mp34 to the /history/path and /repo/diff/path endpoints in kernel/server/serve.go. These routes require admin authentication but construct file paths independently, so an authenticated administrator can...
DEBIAN-CVE-2026-59283
Applications that evaluate Spring Expression Language SpEL expressions using SimpleEvaluationContext may be vulnerable to a safety guard bypass when the SpEL expression compiler is active. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring...
CVE-2026-59283
Applications that evaluate Spring Expression Language SpEL expressions using SimpleEvaluationContext may be vulnerable to a safety guard bypass when the SpEL expression compiler is active. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring...
CVE-2026-59283
Applications that evaluate Spring Expression Language SpEL expressions using SimpleEvaluationContext may be vulnerable to a safety guard bypass when the SpEL expression compiler is active. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring...
UBUNTU-CVE-2026-59283
Applications that evaluate Spring Expression Language SpEL expressions using SimpleEvaluationContext may be vulnerable to a safety guard bypass when the SpEL expression compiler is active. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring...