{"id":"CVE-2026-97182","state":"PUBLISHED","title":"halo-dev Halo SpEL ReplyNotificationSubscriptionHelper.java neutralization","description":"A security vulnerability has been detected in halo-dev Halo up to 2.25.4/2.26.1. Affected is an unknown function of the file application/src/main/java/run/halo/app/content/comment/ReplyNotificationSubscriptionHelper.java of the component SpEL Handler. Such manipulation leads to improper neutralization. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-09-24T12:00:14.402Z","updatedAt":"2026-09-24T14:32:55.303Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["halo-dev Halo"],"affected":[{"vendor":"halo-dev","product":"Halo","versions":[{"version":"2.25.0","status":"affected"},{"version":"2.25.1","status":"affected"},{"version":"2.25.2","status":"affected"},{"version":"2.25.3","status":"affected"},{"version":"2.25.4","status":"affected"},{"version":"2.26.0","status":"affected"},{"version":"2.26.1","status":"affected"}],"cpes":["cpe:2.3:a:halo:halo:*:*:*:*:*:*:*:*"],"modules":["SpEL Handler"]}],"references":["https://vuldb.com/vuln/409299","https://vuldb.com/vuln/409299/cti","https://vuldb.com/cve/CVE-2026-97182","https://vuldb.com/submit/907507","https://note-hxlab.wetolink.com/share/jTI97vuXfcCY"],"weaknesses":["CWE-707","CWE-20"],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/97xxx/CVE-2026-97182.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97182","state":"PUBLISHED","datePublished":"2026-09-24T12:00:14.402Z","dateUpdated":"2026-09-24T14:32:55.303Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-09-24T06:57:59.176Z"},"containers":{"cna":{"title":"halo-dev Halo SpEL ReplyNotificationSubscriptionHelper.java neutralization","descriptions":[{"lang":"en","value":"A security vulnerability has been detected in halo-dev Halo up to 2.25.4/2.26.1. Affected is an unknown function of the file application/src/main/java/run/halo/app/content/comment/ReplyNotificationSubscriptionHelper.java of the component SpEL Handler. Such manipulation leads to improper neutralization. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"halo-dev","product":"Halo","versions":[{"version":"2.25.0","status":"affected"},{"version":"2.25.1","status":"affected"},{"version":"2.25.2","status":"affected"},{"version":"2.25.3","status":"affected"},{"version":"2.25.4","status":"affected"},{"version":"2.26.0","status":"affected"},{"version":"2.26.1","status":"affected"}],"cpes":["cpe:2.3:a:halo:halo:*:*:*:*:*:*:*:*"],"modules":["SpEL Handler"]}],"references":[{"url":"https://vuldb.com/vuln/409299","name":"VDB-409299 | halo-dev Halo SpEL ReplyNotificationSubscriptionHelper.java neutralization","tags":["vdb-entry"]},{"url":"https://vuldb.com/vuln/409299/cti","name":"VDB-409299 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-97182","name":"CVE-2026-97182 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/907507","name":"Submit #907507 | halo-dev Halo 2.15.0 through 2.25.4 Improper Neutralization of Special Elements used in an Expressio","tags":["third-party-advisory"]},{"url":"https://note-hxlab.wetolink.com/share/jTI97vuXfcCY","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":6.9,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":7.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-707","type":"CWE","lang":"en","description":"Improper Neutralization"}]},{"descriptions":[{"cweId":"CWE-20","type":"CWE","lang":"en","description":"Improper Input Validation"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-09-24T12:00:14.402Z"},"timeline":[{"time":"2026-09-24T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-24T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-24T09:03:23.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"hiro (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"x_generator":["VulDB PVTS v202609"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-24T14:32:48.451763Z","id":"CVE-2026-97182","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-24T14:32:55.303Z"}}]}}}