[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"cve-CVE-2021-46990":3,"landing-articles":59},{"id":4,"cve_id":5,"euvd_id":6,"summary":7,"published":8,"cvss_data":9,"is_remote":20,"cwes":21,"cpes":22,"technologies":25,"references":27,"score":37,"epss_score":38,"epss_percentile":39,"is_kev":20,"cisa_kev_date_added":40,"cisa_kev_due_date":40,"cisa_ssvc":41,"attack_mappings":51,"exploits":58},278462,"CVE-2021-46990","EUVD-2021-33638","In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc\u002F64s: Fix crashes when toggling entry flush barrier\n\nThe entry flush mitigation can be enabled\u002Fdisabled at runtime via a\ndebugfs file (entry_flush), which causes the kernel to patch itself to\nenable\u002Fdisable the relevant mitigations.\n\nHowever depending on which mitigation we're using, it may not be safe to\ndo that patching while other CPUs are active. For example the following\ncrash:\n\n  sleeper[15639]: segfault (11) at c000000000004c20 nip c000000000004c20 lr c000000000004c20\n\nShows that we returned to userspace with a corrupted LR that points into\nthe kernel, due to executing the partially patched call to the fallback\nentry flush (ie. we missed the LR restore).\n\nFix it by doing the patching under stop machine. The CPUs that aren't\ndoing the patching will be spinning in the core of the stop machine\nlogic. That is currently sufficient for our purposes, because none of\nthe patching we do is to that code or anywhere in the vicinity.","2024-02-28T09:15:00Z",{"cvss_v3.1":10},{"scope":11,"version":12,"baseScore":13,"attackVector":14,"baseSeverity":15,"vectorString":16,"integrityImpact":17,"userInteraction":17,"attackComplexity":18,"availabilityImpact":19,"privilegesRequired":18,"confidentialityImpact":17},"UNCHANGED","3.1",5.5,"LOCAL","MEDIUM","CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H","NONE","LOW","HIGH",false,[],[23,24],"cpe:2.3:o:linux:linux_kernel:5.13:rc1:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",[26],"Linux Linux Kernel",[28,29,30,31,32,33,34,35,36],"https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F0b4eb172cc12dc102cd0ad013e53ee4463db9508","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F0c25a7bb697f2e6ee65b6d63782f675bf129511a","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F2db22ba4e0e103f00e0512e0ecce36ac78c644f8","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F5bc00fdda1e934c557351a9c751a205293e68cbf","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002F8382b15864e5014261b4f36c2aa89723612ee058","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002Faec86b052df6541cc97c5fca44e5934cbea4963b","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002Fd2e3590ca39ccfd8a5a46d8c7f095cb6c7b9ae92","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002Fdd0d6117052faace5440db20fc37175efe921c7d","https:\u002F\u002Fgit.kernel.org\u002Fstable\u002Fc\u002Fee4b7aab93c2631c3bb0753023c5dda592bb666b",0.28,0.00231,0.13827,null,{"timestamp":42,"automatable":43,"tech_impact":44,"exploitation":45,"cisa_decision":46,"cisa_remediation_timeline":50},"2024-03-05T16:54:10.144023Z","no","partial","none",{"vector":47,"decision":48,"priority":49},"CISAv1\u002FE:N\u002FA:N\u002FT:P\u002FM:H\u002F2026-10-25T19:16:02.355897\u002F","track_star","medium","60D",[52],{"name":53,"source":54,"tactics":55,"technique_id":57},"Exploitation for Privilege Escalation","attack_vector",[56],"privilege-escalation","T1068",[],{"count":60,"next":61,"previous":40,"results":62},30,"http:\u002F\u002Fweb:8606\u002Fapi\u002Farticles\u002F?page=2&sorted_by=-published_at",[63,70,78,86,93,100,107,112,119,126],{"id":60,"title":64,"summary":65,"published_at":66,"type":67,"link":68,"image_url":69},"PHP2Shell: Two Critical RCE Flaws in PHP (CVSS 9.2)","Unauthenticated code execution demonstrated on WordPress, Drupal and Joomla, and reproduced in our lab. Patched versions and steps to take today.","2026-10-22T00:00:00Z","cve","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fphp2shell-2-critical-rce-flaws-php-cvss-9-2","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002Fc0615c4ee6-1792684469\u002Fphp2shell-2-critical-rce-flaws-php-cvss-9-2.png",{"id":71,"title":72,"summary":73,"published_at":74,"type":75,"link":76,"image_url":77},29,"Manage External Security Across All Your Entities","Centralize the management of entities, users and external security resources while maintaining strict data isolation with Patrowl.","2026-09-15T00:00:00Z","security tips","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fmulti-entity-external-security-how-structure-governance-group-level","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002F8b2c0cc5eb-1789551467\u002Fvisu_1_multi_tenancy_dark_1x.webp",{"id":79,"title":80,"summary":81,"published_at":82,"type":83,"link":84,"image_url":85},28,"Will AI Become the Next Hacker? Bruce Schneier Answers at DEF CON 34","Tax law, finance, legislation: Bruce Schneier shows how AI could hack human rule systems just as easily as it hacks software.","2026-09-14T00:00:00Z","hacks","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fbruce-schneier-def-con-34","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002F5c616d9db4-1789462598\u002Fai-hacker.en.png",{"id":87,"title":88,"summary":89,"published_at":90,"type":75,"link":91,"image_url":92},27,"Exposure Management: definition, stakes, and how it works","Vulnerabilities, misconfigurations, poorly managed identities: understand what Exposure Management is and why it matters in 2026.","2026-09-10T00:00:00Z","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fdefinition-exposure-management","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002F06170638a9-1789050834\u002Fexposure.management.definition.en.png",{"id":94,"title":95,"summary":96,"published_at":97,"type":83,"link":98,"image_url":99},26,"DGFiP Cyberattack 2026: Inside the Attacker","Two distinct attacks hit France","2026-08-17T00:00:00Z","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fdgfip-cyberattack-2026-inside-attacker-mind","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002Fdc38d33696-1787055371\u002Fdgfip-2026.png",{"id":101,"title":102,"summary":103,"published_at":104,"type":67,"link":105,"image_url":106},25,"CVE-2026-64638: XSS2Shell, a WordPress Login Vulnerability","Pre-auth XSS on wp-login.php, patched August 6. What is actually exploitable, and how to read it in your Patrowl report.","2026-08-10T00:00:00Z","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fxss2shell-critical-wordpress-login-vulnerability-2026","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002F904e61748b-1786369212\u002Fxss2shell.png",{"id":108,"title":109,"summary":109,"published_at":104,"type":67,"link":110,"image_url":111},24,"CVE-2026-64638 : XSS2Shell, faille du login WordPress","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fcve-2026-64638-xss2shell-faille-login-wordpress","",{"id":113,"title":114,"summary":115,"published_at":116,"type":67,"link":117,"image_url":118},23,"How Agentic AI Hunts Down CVEs Before Attackers Do","38 vulnerability sources monitored around the clock, pentester-validated proof of exploitability, an alert within hours. See how it works.","2026-08-05T00:00:00Z","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fproactive-threat-hunting-agentic-ai-cve","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002F804988ce7b-1785930160\u002Fproactive-threat-hunting-how-agentic-ai-tracks-cves.png",{"id":120,"title":121,"summary":122,"published_at":123,"type":83,"link":124,"image_url":125},22,"AI Agent Incident: OpenAI HuggingFace — Risks and Lessons","An autonomous AI agent escaped its sandbox via a JFrog Artifactory zero-day, compromised HuggingFace via privilege escalation and stolen credentials. Reconstructed timeline and security lessons.","2026-07-31T00:00:00Z","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fai-agent-incident-openai-huggingface-risks","[Image URL from Kirby]",{"id":127,"title":128,"summary":129,"published_at":130,"type":75,"link":131,"image_url":132},21,"SaaS Under Watch: What Your SDLC Doesn","Your pipeline is green. Your real exposure may have changed without you knowing it. The complete guide for software vendors.","2026-07-29T00:00:00Z","https:\u002F\u002Fpatrowl.io\u002Fen\u002Fblog\u002Fsecuring-saas-application-software-vendor","https:\u002F\u002Fpatrowl.io\u002Fmedia\u002Fsite\u002F20d6ec0cd0-1785331401\u002Fapplication-security.png"]