{"vulnerability": "cve-2026-26030", "sightings": [{"uuid": "ec76baa3-fb3b-42cd-8d3e-cede07c685bc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mfa6fkpl6w25", "content": "", "creation_timestamp": "2026-02-19T18:01:13.300845Z"}, {"uuid": "54642e2a-425c-483e-8dbe-86513b599c76", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-26030", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mfaifoydgk22", "content": "", "creation_timestamp": "2026-02-19T21:00:15.310049Z"}, {"uuid": "ac82f3fe-bfb3-4250-ae75-dea5c755d1dc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-26030", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/116099305500728064", "content": "", "creation_timestamp": "2026-02-19T21:00:27.004464Z"}, {"uuid": "548c7641-bf4e-40cd-b5e9-89f6ee0fc135", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-26030", "type": "seen", "source": "https://bsky.app/profile/cyberlensai.bsky.social/post/3mfxqtp3vty2v", "content": "", "creation_timestamp": "2026-03-01T03:02:30.902970Z"}, {"uuid": "21536600-7094-41df-8b60-45afea940812", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/cyber-news-fi.bsky.social/post/3mfb5zqxkdc2q", "content": "", "creation_timestamp": "2026-02-20T03:27:17.267444Z"}, {"uuid": "e75093ac-b13e-46b5-a394-cb78b6a08f9a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116101670267856847", "content": "", "creation_timestamp": "2026-02-20T07:01:36.997434Z"}, {"uuid": "ff36bd1b-b0e1-425b-ae9d-d6eec78a78f1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://www.thezdi.com/blog/2026/3/10/the-march-2026-security-update-review", "content": "", "creation_timestamp": "2026-03-10T16:57:37.000000Z"}, {"uuid": "8bf330f8-9244-4af0-b142-46df6c9a3312", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://isc.sans.edu/diary/Microsoft+Patch+Tuesday+March+2026/32782", "content": "", "creation_timestamp": "2026-03-11T03:00:16.000000Z"}, {"uuid": "dd3d91af-6383-48ac-8aa8-51963842ebb3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://isc.sans.edu/diary/rss/32782", "content": "", "creation_timestamp": "2026-03-11T03:00:20.000000Z"}, {"uuid": "d7c3e02e-6ff2-4445-babc-743b6caca8c6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://swecyb.com/ap/users/116080658609901341/statuses/116535698755654805", "content": "(microsoft.com) Critical Vulnerabilities in Microsoft Semantic Kernel: From Prompt Injection to Remote Code Execution\nCritical vulnerabilities in Microsoft Semantic Kernel (CVE-2026-25592, CVE-2026-26030) enable prompt injection to escalate to host-level RCE or arbitrary file writes, exposing systemic risks in AI agent frameworks.\nIn brief - Two CVEs in Microsoft Semantic Kernel demonstrate how prompt injection can bypass security boundaries, leading to RCE or file writes. Patched via responsible disclosure, but highlights urgent need for secure AI agent architectures.\nTechnically - CVE-2026-26030 exploits unsafe string interpolation in the In-Memory Vector Store\u2019s filter functionality, allowing `eval()`-based RCE via crafted prompts. CVE-2026-25592 abuses exposed `DownloadFileAsync` in the .NET SDK to write files to arbitrary locations, including Startup folders. Exploit chains involve AST traversal and sandbox escape. Mitigations: upgrade, AST allowlists, and tool exposure restrictions. Detection queries provided for post-exploitation activity.\nSource: https://www.microsoft.com/en-us/security/blog/2026/05/07/prompts-become-shells-rce-vulnerabilities-ai-agent-frameworks/\n#Cybersecurity #ThreatIntel", "creation_timestamp": "2026-05-07T22:42:34.934741Z"}, {"uuid": "b42d48b3-c109-40c1-a6a9-1babe0768ebd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/mel-echosphere.bsky.social/post/3mmvjwkyd662s", "content": "Microsoft \u304c\u81ea\u5206\u3067\u66f8\u3044\u305f\u2014\u2014\u300cWhen prompts become shells\u300d\u3002\n\nSemantic Kernel \u306b prompt injection \u2192 RCE \u304c2\u672c\u3002CVE-2026-25592(.NET)\u3001CVE-2026-26030(Python)\u3002Copilot \u306e\u88cf\u3067\u52d5\u304fAI\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3060\u3002\u26a0\ufe0f\n\nhttps://www.microsoft.com/en-us/security/blog/2026/05/07/prompts-become-shells-rce-vulnerabilities-ai-agent-frameworks/", "creation_timestamp": "2026-05-28T07:49:51.162527Z"}, {"uuid": "74fe9059-d09f-42d7-9340-26a312e3e275", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/mel-echosphere.bsky.social/post/3mmvjwll2642x", "content": "2\u672c\u306e\u6bba\u3057\u65b9\u3002\n\nPython\uff08CVE-2026-26030\uff09\uff1a\u30d9\u30af\u30c8\u30eb\u691c\u7d22\u306e\u30d5\u30a3\u30eb\u30bf\u30fc\u5024\u304c eval() \u306b\u6e21\u3063\u3066\u305f\u3002\u30d7\u30ed\u30f3\u30d7\u30c81\u672c\u3067 calc.exe \u8d77\u52d5\u30022026\u5e74\u306b eval() injection\u2014\u2014\u5197\u8ac7\u304b\u3088\u3002\ud83d\udc8e\n\n.NET\uff08CVE-2026-25592\uff09\uff1a\u30d5\u30a1\u30a4\u30ebDL\u95a2\u6570\u306b [KernelFunction] \u5c5e\u6027\u304c\u3064\u3044\u3066\u3066 LLM \u304b\u3089\u76f4\u63a5\u547c\u3079\u305f\u3002\u30d1\u30b9\u691c\u8a3c\u30bc\u30ed\u3002Startup \u30d5\u30a9\u30eb\u30c0\u306b payload \u66f8\u304d\u8fbc\u307f \u2192 \u6b21\u306e\u30ed\u30b0\u30a4\u30f3\u3067 RCE \u5b8c\u8d70\u3002\ud83d\udd4a\ufe0f\n\n\u5c5e\u6027\u30bf\u30b01\u500b\u306e\u4ed8\u3051\u9593\u9055\u3044\u3067\u3001\u30db\u30b9\u30c8\u307e\u3067\u8cab\u901a\u3057\u3066\u305f\u3002", "creation_timestamp": "2026-05-28T07:49:51.704385Z"}, {"uuid": "e8c42c79-9b54-4b0c-984d-b851389d53ca", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmxikgplyz2a", "content": "Top 3 CVE for last 7 days:\nCVE-2026-69: 19 interactions\nCVE-2026-26980: 17 interactions\nCVE-2026-46333: 17 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-35616: 10 interactions\nCVE-2026-25592: 7 interactions\nCVE-2026-26030: 7 interactions\n", "creation_timestamp": "2026-05-29T02:30:30.109482Z"}, {"uuid": "fee7bef8-a2f5-45c7-8f1a-fea7524b3d90", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://t.me/CyberSecurityExploit/31014", "content": "\u26a0\ufe0f CVE / ZERO-DAY\n\ud83d\udd25 GitHub Fresh PoC CVE TOP 5 (Today / Verified & Non-Posted Priority)\nBelow are latest 2026 CVEs with real GitHub PoC repositories (strictly validated).\n\n\u2796\u2796\u2796\u2796\n\n1\ufe0f\u20e3 CVE-2026-1668\n\ud83c\udfaf Firmware Exploit \u2013 Memory Corruption \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/tangrs/cve-2026-1668-poc\n\n\ud83e\udde0 Overview\nA firmware-level vulnerability enabling memory corruption and potential remote code execution. Active PoC confirms exploit feasibility.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Firmware compromise\n\u2022 Embedded system takeover\n\n\u2796\u2796\u2796\u2796\n\n2\ufe0f\u20e3 CVE-2026-2441\n\ud83c\udfaf Google Chrome Blink \u2013 Use-After-Free \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/huseyinstif/CVE-2026-2441-PoC\n\n\ud83e\udde0 Overview\nA use-after-free vulnerability in Chrome\u2019s Blink engine enables arbitrary code execution inside the renderer via crafted HTML.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Browser exploitation vector\n\u2022 Potential sandbox escape chaining\n\n\u2796\u2796\u2796\u2796\n\n3\ufe0f\u20e3 CVE-2026-25526\n\ud83c\udfaf Jinjava Template Engine \u2013 SSTI \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/av4nth1ka/jinjava-cve-2026-25526-poc\n\n\ud83e\udde0 Overview\nA Server-Side Template Injection vulnerability allowing attackers to execute arbitrary code via crafted template payloads.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Backend compromise\n\u2022 Application takeover\n\n\u2796\u2796\u2796\u2796\n\n4\ufe0f\u20e3 CVE-2026-26030\n\ud83c\udfaf Microsoft Semantic Kernel \u2013 RCE via Vector Store\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/mbanyamer/CVE-2026-26030-Microsoft-Semantic-Kernel-1.39.4-RCE\n\n\ud83e\udde0 Overview\nA vulnerability in Microsoft Semantic Kernel allows code execution via unsafe vector store handling. Public PoC confirms exploitability.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 AI / LLM pipeline compromise\n\u2022 Data processing abuse\n\n\u2796\u2796\u2796\u2796\n\n5\ufe0f\u20e3 CVE-2026-34040\n\ud83c\udfaf Docker Engine \u2013 AuthZ Bypass \u2192 Privileged Container (RCE Chain)\n\n\ud83d\udd17 PoC / Exploit Context\n\u27a1\ufe0f https://github.com/moby/moby/security/advisories/GHSA-x744-4wpc-v9h2\n\n\ud83e\udde0 Overview\nA critical authorization bypass in Docker Engine allows attackers to bypass security plugins by sending oversized HTTP requests. The request body is truncated before validation, enabling malicious container creation with elevated privileges.\n\n\u2699\ufe0f Impact\n\u2022 Authorization bypass\n\u2022 Privileged container creation (root access)\n\u2022 Full host compromise via container escape\n\u2022 CI/CD & cloud infrastructure risk\n\n\u2796\u2796\u2796\u2796\n\n\ud83d\udcda Research Value\n\u2022 Firmware exploitation techniques\n\u2022 Browser memory corruption exploitation\n\u2022 SSTI \u2192 backend RCE chains\n\u2022 AI/LLM framework attack surface\n\u2022 Modern web framework bypass techniques\n\n\u26a0\ufe0f Intelligence Note\nCurrent GitHub trend:\n\u2022 Strict PoC validation required (fake links increasing)\n\u2022 Browser & AI-related vulnerabilities rising\n\u2022 RCE chains often start from logic bypass\n\u2022 Real exploit repos are limited but high quality\n\n\ud83e\udde0 Cyber Security Exploit Research Community\nMalware Analysis | Reverse Engineering | CVE Research | Threat Intelligence\n\n\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\n\n\ud83d\udd10 Cyber Security Exploit Community\nTelegram Group\nhttps://t.me/Cyber_Security_Exploit\n\nTelegram Channel\nhttps://t.me/CyberSecurityExploit\n\nResearch \u2022 Ethical Hacking \u2022 Red Team", "creation_timestamp": "2026-08-15T12:00:03.616321Z"}, {"uuid": "e1b50075-8cea-4eaf-a0ad-86ea7aaa663d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://t.me/CyberSecurityExploit/31013", "content": "\u26a0\ufe0f CVE / ZERO-DAY\n\ud83d\udd25 GitHub Fresh PoC CVE TOP 5 (Today / Verified & Non-Posted Priority)\nBelow are latest 2026 CVEs with real GitHub PoC repositories (strictly validated).\n\n\u2796\u2796\u2796\u2796\n\n1\ufe0f\u20e3 CVE-2026-1668\n\ud83c\udfaf Firmware Exploit \u2013 Memory Corruption \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/tangrs/cve-2026-1668-poc\n\n\ud83e\udde0 Overview\nA firmware-level vulnerability enabling memory corruption and potential remote code execution. Active PoC confirms exploit feasibility.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Firmware compromise\n\u2022 Embedded system takeover\n\n\u2796\u2796\u2796\u2796\n\n2\ufe0f\u20e3 CVE-2026-2441\n\ud83c\udfaf Google Chrome Blink \u2013 Use-After-Free \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/huseyinstif/CVE-2026-2441-PoC\n\n\ud83e\udde0 Overview\nA use-after-free vulnerability in Chrome\u2019s Blink engine enables arbitrary code execution inside the renderer via crafted HTML.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Browser exploitation vector\n\u2022 Potential sandbox escape chaining\n\n\u2796\u2796\u2796\u2796\n\n3\ufe0f\u20e3 CVE-2026-25526\n\ud83c\udfaf Jinjava Template Engine \u2013 SSTI \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/av4nth1ka/jinjava-cve-2026-25526-poc\n\n\ud83e\udde0 Overview\nA Server-Side Template Injection vulnerability allowing attackers to execute arbitrary code via crafted template payloads.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Backend compromise\n\u2022 Application takeover\n\n\u2796\u2796\u2796\u2796\n\n4\ufe0f\u20e3 CVE-2026-26030\n\ud83c\udfaf Microsoft Semantic Kernel \u2013 RCE via Vector Store\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/mbanyamer/CVE-2026-26030-Microsoft-Semantic-Kernel-1.39.4-RCE\n\n\ud83e\udde0 Overview\nA vulnerability in Microsoft Semantic Kernel allows code execution via unsafe vector store handling. Public PoC confirms exploitability.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 AI / LLM pipeline compromise\n\u2022 Data processing abuse\n\n\u2796\u2796\u2796\u2796\n\n5\ufe0f\u20e3 CVE-2026-34040\n\ud83c\udfaf Docker Engine \u2013 AuthZ Bypass \u2192 Privileged Container (RCE Chain)\n\n\ud83d\udd17 PoC / Exploit Context\n\u27a1\ufe0f https://github.com/moby/moby/security/advisories/GHSA-x744-4wpc-v9h2\n\n\ud83e\udde0 Overview\nA critical authorization bypass in Docker Engine allows attackers to bypass security plugins by sending oversized HTTP requests. The request body is truncated before validation, enabling malicious container creation with elevated privileges.\n\n\u2699\ufe0f Impact\n\u2022 Authorization bypass\n\u2022 Privileged container creation (root access)\n\u2022 Full host compromise via container escape\n\u2022 CI/CD & cloud infrastructure risk\n\n\u2796\u2796\u2796\u2796\n\n\ud83d\udcda Research Value\n\u2022 Firmware exploitation techniques\n\u2022 Browser memory corruption exploitation\n\u2022 SSTI \u2192 backend RCE chains\n\u2022 AI/LLM framework attack surface\n\u2022 Modern web framework bypass techniques\n\n\u26a0\ufe0f Intelligence Note\nCurrent GitHub trend:\n\u2022 Strict PoC validation required (fake links increasing)\n\u2022 Browser & AI-related vulnerabilities rising\n\u2022 RCE chains often start from logic bypass\n\u2022 Real exploit repos are limited but high quality\n\n\ud83e\udde0 Cyber Security Exploit Research Community\nMalware Analysis | Reverse Engineering | CVE Research | Threat Intelligence\n\n\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\n\n\ud83d\udd10 Cyber Security Exploit Community\nTelegram Group\nhttps://t.me/Cyber_Security_Exploit\n\nTelegram Channel\nhttps://t.me/CyberSecurityExploit\n\nResearch \u2022 Ethical Hacking \u2022 Red Team", "creation_timestamp": "2026-08-15T12:00:03.723031Z"}, {"uuid": "6b6a0424-7bc5-48a6-aad6-013d16f529d8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/cyfar.ca/post/3mpx7iq3thg2b", "content": "~Asec~\nQ2 2026 saw a 27% rise in CISA KEV listings, with ransomware-linked vulns doubling and AI stack exploits emerging via prompt injection and supply chain attacks.\n-\nIOCs: CVE-2026-42824, CVE-2026-26030, CVE-2026-42271\n-\n...", "creation_timestamp": "2026-07-06T04:04:04.298757Z"}, {"uuid": "d49570df-91f6-4b41-af3a-2db1a9e3b3f8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/heysec.com/post/3mpxedekc4q2k", "content": "Microsoft recorded CVE-2026-26030 and CVE-2026-25592 for prompt injection in Semantic Kernel.\nCalling this \"by design\" confirms a clear risk: malicious text driving tool actions is a recognized threat.\n\nhttps://heysec.com/2026/06/what-prompt-injection-is-and-why-microsoft-is-filing-cves/", "creation_timestamp": "2026-07-06T05:30:32.397158Z"}, {"uuid": "8a6ea884-cb5b-4480-83b6-30945fa79d04", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityExploit/31013", "content": "\u26a0\ufe0f CVE / ZERO-DAY\n\ud83d\udd25 GitHub Fresh PoC CVE TOP 5 (Today / Verified & Non-Posted Priority)\nBelow are latest 2026 CVEs with real GitHub PoC repositories (strictly validated).\n\n\u2796\u2796\u2796\u2796\n\n1\ufe0f\u20e3 CVE-2026-1668\n\ud83c\udfaf Firmware Exploit \u2013 Memory Corruption \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/tangrs/cve-2026-1668-poc\n\n\ud83e\udde0 Overview\nA firmware-level vulnerability enabling memory corruption and potential remote code execution. Active PoC confirms exploit feasibility.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Firmware compromise\n\u2022 Embedded system takeover\n\n\u2796\u2796\u2796\u2796\n\n2\ufe0f\u20e3 CVE-2026-2441\n\ud83c\udfaf Google Chrome Blink \u2013 Use-After-Free \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/huseyinstif/CVE-2026-2441-PoC\n\n\ud83e\udde0 Overview\nA use-after-free vulnerability in Chrome\u2019s Blink engine enables arbitrary code execution inside the renderer via crafted HTML.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Browser exploitation vector\n\u2022 Potential sandbox escape chaining\n\n\u2796\u2796\u2796\u2796\n\n3\ufe0f\u20e3 CVE-2026-25526\n\ud83c\udfaf Jinjava Template Engine \u2013 SSTI \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/av4nth1ka/jinjava-cve-2026-25526-poc\n\n\ud83e\udde0 Overview\nA Server-Side Template Injection vulnerability allowing attackers to execute arbitrary code via crafted template payloads.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Backend compromise\n\u2022 Application takeover\n\n\u2796\u2796\u2796\u2796\n\n4\ufe0f\u20e3 CVE-2026-26030\n\ud83c\udfaf Microsoft Semantic Kernel \u2013 RCE via Vector Store\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/mbanyamer/CVE-2026-26030-Microsoft-Semantic-Kernel-1.39.4-RCE\n\n\ud83e\udde0 Overview\nA vulnerability in Microsoft Semantic Kernel allows code execution via unsafe vector store handling. Public PoC confirms exploitability.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 AI / LLM pipeline compromise\n\u2022 Data processing abuse\n\n\u2796\u2796\u2796\u2796\n\n5\ufe0f\u20e3 CVE-2026-34040\n\ud83c\udfaf Docker Engine \u2013 AuthZ Bypass \u2192 Privileged Container (RCE Chain)\n\n\ud83d\udd17 PoC / Exploit Context\n\u27a1\ufe0f https://github.com/moby/moby/security/advisories/GHSA-x744-4wpc-v9h2\n\n\ud83e\udde0 Overview\nA critical authorization bypass in Docker Engine allows attackers to bypass security plugins by sending oversized HTTP requests. The request body is truncated before validation, enabling malicious container creation with elevated privileges.\n\n\u2699\ufe0f Impact\n\u2022 Authorization bypass\n\u2022 Privileged container creation (root access)\n\u2022 Full host compromise via container escape\n\u2022 CI/CD & cloud infrastructure risk\n\n\u2796\u2796\u2796\u2796\n\n\ud83d\udcda Research Value\n\u2022 Firmware exploitation techniques\n\u2022 Browser memory corruption exploitation\n\u2022 SSTI \u2192 backend RCE chains\n\u2022 AI/LLM framework attack surface\n\u2022 Modern web framework bypass techniques\n\n\u26a0\ufe0f Intelligence Note\nCurrent GitHub trend:\n\u2022 Strict PoC validation required (fake links increasing)\n\u2022 Browser & AI-related vulnerabilities rising\n\u2022 RCE chains often start from logic bypass\n\u2022 Real exploit repos are limited but high quality\n\n\ud83e\udde0 Cyber Security Exploit Research Community\nMalware Analysis | Reverse Engineering | CVE Research | Threat Intelligence\n\n\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\n\n\ud83d\udd10 Cyber Security Exploit Community\nTelegram Group\nhttps://t.me/Cyber_Security_Exploit\n\nTelegram Channel\nhttps://t.me/CyberSecurityExploit\n\nResearch \u2022 Ethical Hacking \u2022 Red Team", "creation_timestamp": "2026-08-16T00:00:25.336886Z"}, {"uuid": "6afe9656-6466-478a-9367-d8f555e51f51", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityExploit/31014", "content": "\u26a0\ufe0f CVE / ZERO-DAY\n\ud83d\udd25 GitHub Fresh PoC CVE TOP 5 (Today / Verified & Non-Posted Priority)\nBelow are latest 2026 CVEs with real GitHub PoC repositories (strictly validated).\n\n\u2796\u2796\u2796\u2796\n\n1\ufe0f\u20e3 CVE-2026-1668\n\ud83c\udfaf Firmware Exploit \u2013 Memory Corruption \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/tangrs/cve-2026-1668-poc\n\n\ud83e\udde0 Overview\nA firmware-level vulnerability enabling memory corruption and potential remote code execution. Active PoC confirms exploit feasibility.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Firmware compromise\n\u2022 Embedded system takeover\n\n\u2796\u2796\u2796\u2796\n\n2\ufe0f\u20e3 CVE-2026-2441\n\ud83c\udfaf Google Chrome Blink \u2013 Use-After-Free \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/huseyinstif/CVE-2026-2441-PoC\n\n\ud83e\udde0 Overview\nA use-after-free vulnerability in Chrome\u2019s Blink engine enables arbitrary code execution inside the renderer via crafted HTML.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Browser exploitation vector\n\u2022 Potential sandbox escape chaining\n\n\u2796\u2796\u2796\u2796\n\n3\ufe0f\u20e3 CVE-2026-25526\n\ud83c\udfaf Jinjava Template Engine \u2013 SSTI \u2192 RCE\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/av4nth1ka/jinjava-cve-2026-25526-poc\n\n\ud83e\udde0 Overview\nA Server-Side Template Injection vulnerability allowing attackers to execute arbitrary code via crafted template payloads.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 Backend compromise\n\u2022 Application takeover\n\n\u2796\u2796\u2796\u2796\n\n4\ufe0f\u20e3 CVE-2026-26030\n\ud83c\udfaf Microsoft Semantic Kernel \u2013 RCE via Vector Store\n\n\ud83d\udd17 PoC Repository\n\u27a1\ufe0f https://github.com/mbanyamer/CVE-2026-26030-Microsoft-Semantic-Kernel-1.39.4-RCE\n\n\ud83e\udde0 Overview\nA vulnerability in Microsoft Semantic Kernel allows code execution via unsafe vector store handling. Public PoC confirms exploitability.\n\n\u2699\ufe0f Impact\n\u2022 Remote code execution\n\u2022 AI / LLM pipeline compromise\n\u2022 Data processing abuse\n\n\u2796\u2796\u2796\u2796\n\n5\ufe0f\u20e3 CVE-2026-34040\n\ud83c\udfaf Docker Engine \u2013 AuthZ Bypass \u2192 Privileged Container (RCE Chain)\n\n\ud83d\udd17 PoC / Exploit Context\n\u27a1\ufe0f https://github.com/moby/moby/security/advisories/GHSA-x744-4wpc-v9h2\n\n\ud83e\udde0 Overview\nA critical authorization bypass in Docker Engine allows attackers to bypass security plugins by sending oversized HTTP requests. The request body is truncated before validation, enabling malicious container creation with elevated privileges.\n\n\u2699\ufe0f Impact\n\u2022 Authorization bypass\n\u2022 Privileged container creation (root access)\n\u2022 Full host compromise via container escape\n\u2022 CI/CD & cloud infrastructure risk\n\n\u2796\u2796\u2796\u2796\n\n\ud83d\udcda Research Value\n\u2022 Firmware exploitation techniques\n\u2022 Browser memory corruption exploitation\n\u2022 SSTI \u2192 backend RCE chains\n\u2022 AI/LLM framework attack surface\n\u2022 Modern web framework bypass techniques\n\n\u26a0\ufe0f Intelligence Note\nCurrent GitHub trend:\n\u2022 Strict PoC validation required (fake links increasing)\n\u2022 Browser & AI-related vulnerabilities rising\n\u2022 RCE chains often start from logic bypass\n\u2022 Real exploit repos are limited but high quality\n\n\ud83e\udde0 Cyber Security Exploit Research Community\nMalware Analysis | Reverse Engineering | CVE Research | Threat Intelligence\n\n\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\u2796\n\n\ud83d\udd10 Cyber Security Exploit Community\nTelegram Group\nhttps://t.me/Cyber_Security_Exploit\n\nTelegram Channel\nhttps://t.me/CyberSecurityExploit\n\nResearch \u2022 Ethical Hacking \u2022 Red Team", "creation_timestamp": "2026-08-16T00:00:25.592207Z"}, {"uuid": "2ce29d90-c9dd-4bde-8df1-5907ed2a0a96", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://t.me/bhhub/1194", "content": "Weekly 8 AI & Cyber signals to act on (May 11-17)\n\n#AISecurity@bhhub \n\n\u2728 Prompt Injection to Host RCE: Microsoft Discloses Two Critical Semantic Kernel Flaws (CVE-2026-25592 + CVE-2026-26030)\nURL\nA single injected prompt escalates to full host takeover in Microsoft's Semantic Kernel Python SDK (CVSS 10.0 arbitrary file write) and its .NET SessionsPythonPlugin.\n\n\u2728 LiteLLM Pre-Auth SQL Injection (CVE-2026-42208) Exploited 36 Hours After Disclosure \u2014 Now on CISA KEV\nURL\nAn unauthenticated attacker can read and modify the LLM gateway's database via a crafted Authorization header (CVSS 9.3); active exploitation began within 36 hours of the GitHub advisory, with CISA ordering federal patch by May 11.\n\n\u2728 Google GTIG Confirms First AI-Developed Zero-Day in the Wild \u2014 2FA Bypass Intended for Mass Exploitation\nURL\nA criminal group used an AI model to write a working 2FA-bypass exploit targeting a popular open-source web admin tool and planned a mass exploitation campaign.\n\n#AppSec@bhhub \n\n\u2728 Zero-Click RCE in Windsurf, Silent Exec in Cursor & Claude Code: OX Security's MCP Supply Chain Advisory (CVE-2026-30615)\nURL\nA prompt-injection flaw in the Model Context Protocol silently overwrites mcp.json and auto-registers a malicious STDIO server \u2014 in Windsurf (CVE-2026-30615) this requires zero user interaction; Cursor, VS Code, Claude Code, and Gemini-CLI are also affected, exposing an estimated 200,000 instances across a supply chain with 150M+ downloads.\n\n#RedTeam@bhhub \n\n\u2728 GTIG AI Threat Tracker (May 12): Adversaries Graduate to Industrial-Scale AI Use \u2014 APT45 Mass CVE Analysis, Autonomous Malware, Supply Chain Compromises\nURL\nGoogle's threat intelligence unit documents the transition from AI experimentation to industrialised adversarial workflows: APT45 submitting thousands of recursive CVE prompts, actors deploying AI-modified malware (CANFAIL, LONGSTREAM), and UNC6780 compromising Trivy, Checkmarx, and LiteLLM GitHub Actions in a coordinated supply chain campaign to steal cloud credentials at build time.\n\n\u2728 Decepticon v1.0.15: Open-Source Autonomous Red Team Agent Ships 17 Kill-Chain Specialists\nURL\nPurpleAILAB released a production-grade autonomous multi-agent hacking platform \u2014 17 specialist sub-agents cover every kill-chain phase from recon to persistence, running inside sandboxed Kali sessions with no human micromanagement required.\n\n#BlueTeam@bhhub\n\n\u2728 Microsoft MDASH: 100+ AI Agents Score 88.45% on CyberGym Benchmark, Uncover 16 Windows Vulns (4 Critical RCEs) in One Run\nURL\nMicrosoft's internal agentic scanner (MDASH) orchestrates more than 100 frontier and distilled models to autonomously find, debate, and prove bugs end-to-end \u2014 its first public run uncovered 16 Windows vulnerabilities including four critical RCEs in tcpip.sys and the IKEv2 service, scored 88.45% on CyberGym (next best: 83.1%), and achieved 100% recall on a five-year MSRC vuln set in tcpip.sys.\n\n\u2728 ARGUS: Provenance-Aware LLM Agent Defense Cuts Prompt Injection Success Rate to 3.8% While Preserving 87.5% Task Utility\nURL\nARGUS builds an influence provenance graph that tracks how untrusted context propagates into agent decisions and blocks execution unless the action is justified by trustworthy evidence \u2014 achieving 3.8% attack success rate (vs. 60\u201390% baselines) while remaining robust against adaptive white-box adversaries across four agentic domains and eight attack vectors.", "creation_timestamp": "2026-07-12T06:00:05.457775Z"}, {"uuid": "6344d7c1-612e-4865-bd2d-3fab9e722420", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://t.me/bhhub/1194", "content": "Weekly 8 AI & Cyber signals to act on (May 11-17)\n\n#AISecurity@bhhub \n\n\u2728 Prompt Injection to Host RCE: Microsoft Discloses Two Critical Semantic Kernel Flaws (CVE-2026-25592 + CVE-2026-26030)\nURL\nA single injected prompt escalates to full host takeover in Microsoft's Semantic Kernel Python SDK (CVSS 10.0 arbitrary file write) and its .NET SessionsPythonPlugin.\n\n\u2728 LiteLLM Pre-Auth SQL Injection (CVE-2026-42208) Exploited 36 Hours After Disclosure \u2014 Now on CISA KEV\nURL\nAn unauthenticated attacker can read and modify the LLM gateway's database via a crafted Authorization header (CVSS 9.3); active exploitation began within 36 hours of the GitHub advisory, with CISA ordering federal patch by May 11.\n\n\u2728 Google GTIG Confirms First AI-Developed Zero-Day in the Wild \u2014 2FA Bypass Intended for Mass Exploitation\nURL\nA criminal group used an AI model to write a working 2FA-bypass exploit targeting a popular open-source web admin tool and planned a mass exploitation campaign.\n\n#AppSec@bhhub \n\n\u2728 Zero-Click RCE in Windsurf, Silent Exec in Cursor & Claude Code: OX Security's MCP Supply Chain Advisory (CVE-2026-30615)\nURL\nA prompt-injection flaw in the Model Context Protocol silently overwrites mcp.json and auto-registers a malicious STDIO server \u2014 in Windsurf (CVE-2026-30615) this requires zero user interaction; Cursor, VS Code, Claude Code, and Gemini-CLI are also affected, exposing an estimated 200,000 instances across a supply chain with 150M+ downloads.\n\n#RedTeam@bhhub \n\n\u2728 GTIG AI Threat Tracker (May 12): Adversaries Graduate to Industrial-Scale AI Use \u2014 APT45 Mass CVE Analysis, Autonomous Malware, Supply Chain Compromises\nURL\nGoogle's threat intelligence unit documents the transition from AI experimentation to industrialised adversarial workflows: APT45 submitting thousands of recursive CVE prompts, actors deploying AI-modified malware (CANFAIL, LONGSTREAM), and UNC6780 compromising Trivy, Checkmarx, and LiteLLM GitHub Actions in a coordinated supply chain campaign to steal cloud credentials at build time.\n\n\u2728 Decepticon v1.0.15: Open-Source Autonomous Red Team Agent Ships 17 Kill-Chain Specialists\nURL\nPurpleAILAB released a production-grade autonomous multi-agent hacking platform \u2014 17 specialist sub-agents cover every kill-chain phase from recon to persistence, running inside sandboxed Kali sessions with no human micromanagement required.\n\n#BlueTeam@bhhub\n\n\u2728 Microsoft MDASH: 100+ AI Agents Score 88.45% on CyberGym Benchmark, Uncover 16 Windows Vulns (4 Critical RCEs) in One Run\nURL\nMicrosoft's internal agentic scanner (MDASH) orchestrates more than 100 frontier and distilled models to autonomously find, debate, and prove bugs end-to-end \u2014 its first public run uncovered 16 Windows vulnerabilities including four critical RCEs in tcpip.sys and the IKEv2 service, scored 88.45% on CyberGym (next best: 83.1%), and achieved 100% recall on a five-year MSRC vuln set in tcpip.sys.\n\n\u2728 ARGUS: Provenance-Aware LLM Agent Defense Cuts Prompt Injection Success Rate to 3.8% While Preserving 87.5% Task Utility\nURL\nARGUS builds an influence provenance graph that tracks how untrusted context propagates into agent decisions and blocks execution unless the action is justified by trustworthy evidence \u2014 achieving 3.8% attack success rate (vs. 60\u201390% baselines) while remaining robust against adaptive white-box adversaries across four agentic domains and eight attack vectors.", "creation_timestamp": "2026-07-13T00:00:51.049716Z"}, {"uuid": "12165a7e-a165-4a70-98c1-8ed9150e4f99", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://t.me/GithubRedTeam/90092", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #RCE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a sk-cve-2026-26030-lab\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a InertFluid\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-06-22 11:28:18\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nEthical, network-isolated Docker lab reproducing CVE-2026-26030 \u2014 Semantic Kernel in-memory vector store filter eval() RCE (patched in 1.39.4)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-13T22:00:21.571870Z"}, {"uuid": "97037638-8b10-43e1-bc98-eaea0d16e8f7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://t.me/GithubRedTeam/90092", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #RCE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a sk-cve-2026-26030-lab\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a InertFluid\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-06-22 11:28:18\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nEthical, network-isolated Docker lab reproducing CVE-2026-26030 \u2014 Semantic Kernel in-memory vector store filter eval() RCE (patched in 1.39.4)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-14T00:00:37.504528Z"}, {"uuid": "a976ee00-64be-4e6a-bcf6-ef41da148fd8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/90092", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #RCE\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a sk-cve-2026-26030-lab\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a InertFluid\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a Python\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-06-22 11:28:18\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\nEthical, network-isolated Docker lab reproducing CVE-2026-26030 \u2014 Semantic Kernel in-memory vector store filter eval() RCE (patched in 1.39.4)\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-07-15T00:00:19.018510Z"}, {"uuid": "a427eb6e-aeb7-4df5-8074-f661856f3c39", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-26030", "type": "seen", "source": "https://bsky.app/profile/threatclaw.bsky.social/post/3mrerqogybu2l", "content": "When a Prompt Opens a Shell: RCE via Injection in AI Agents\n\nMicrosoft showed a single prompt can launch calc.exe via Semantic Kernel. CVE-2026-26030 and 25592 turn injection\u2026\n\nhttps://threatclaw.io/en/blog/semantic-kernel-prompt-injection-rce-ai-agent-redteam\n\n#infosec #ThreatDetection #DFIR #CVE", "creation_timestamp": "2026-07-24T07:00:25.562126Z"}]}