[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2026-77234":6},{"stargazers_count":4,"fetched_at":5},7,"2026-08-21T15:42:55.914Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":22,"downstream":23,"duplicates":24,"related":25,"reserved_at":9,"published_at":26,"modified_at":27,"state":28,"summary":29,"references_raw":36,"kevs":53,"epss":9,"epss_history":54,"metrics":55,"affected":69},"CVE-2026-77234","Improper input validation in FreeRTOS-Kernel before 11.3.1 might allow an unprivileged task on MPU-enabled ports to execute code in privileged kernel context. To remediate this issue, users should upgrade to version 11.3.1 or later.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-863","Incorrect Authorization","The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.","weakness","Incomplete","Class","High",[],[],[],[],[],[],[],"2026-08-21T17:40:04.335Z","2026-08-21T19:41:52.919Z","Received",{"cisa_kev":30,"cisa_ransomware":30,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":31,"severity_score":32,"severity_version":33,"severity_source":34,"severity_vector":35,"severity_status":28},false,"critical",9.3,"v4.0","cve.org","CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",[37,43,48],{"url":38,"sources":39,"tags":41},"https://github.com/FreeRTOS/FreeRTOS-Kernel/releases/tag/V11.3.1",[34,40],"nvd",[42],"Patch",{"url":44,"sources":45,"tags":46},"https://aws.amazon.com/security/security-bulletins/2026-086-aws/",[34,40],[47],"Vendor Advisory",{"url":49,"sources":50,"tags":51},"https://github.com/FreeRTOS/FreeRTOS-Kernel/security/advisories/GHSA-w3vr-pr75-5hc6",[34],[52],"Third Party Advisory",[],[],[56,65],{"source":34,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":57,"cvss_v4_0":63},{"baseScore":58,"baseSeverity":59,"vectorString":60,"impactScore":61,"exploitabilityScore":62},8.8,"HIGH","CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",10,5.1,{"baseScore":32,"baseSeverity":64,"vectorString":35,"impactScore":9,"exploitabilityScore":9},"CRITICAL",{"source":40,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":66,"cvss_v4_0":67},{"baseScore":58,"baseSeverity":59,"vectorString":60,"impactScore":61,"exploitabilityScore":62},{"baseScore":32,"baseSeverity":64,"vectorString":68,"impactScore":9,"exploitabilityScore":9},"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",[70],{"ecosystem":9,"name":71,"vendor":72,"product":73,"cpe_part":74,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":75},"FreeRTOS-Kernel","freertos","freertos-kernel","a",[76],{"version":77,"is_range":78,"range_type":34,"version_start":79,"version_start_type":80,"version_end":81,"version_end_type":80,"fixed_in":9},">= 7.0.0, \u003C= 11.3.0",true,"7.0.0","including","11.3.0"]