CVE-2026-27473

概要

参考情報

• blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-9.html · Release Notes
• git.spip.net/spip/spip · Product
• vulncheck.com/advisories/spip-stored-cross-site-scripting-via-syndicated-sites · Third Party Advisory

spip のその他の脆弱性

• CVE-2026-33549高 8.8SPIP 4.4.10 through 4.4.12 before 4.4.13 allows unintended privilege assignment (of administrator privileges) during the editing of an autho…
• CVE-2026-22206高 8.8SPIP versions prior to 4.4.10 contain a SQL injection vulnerability that allows authenticated low-privilege users to execute arbitrary SQL q…
• CVE-2026-22205高 7.5SPIP versions prior to 4.4.10 contain an authentication bypass vulnerability caused by PHP type juggling that allows unauthenticated attacke…
• CVE-2026-27475高 8.1SPIP before 4.4.9 allows Insecure Deserialization in the public area through the table_valeur filter and the DATA iterator, which accept ser…
• CVE-2026-27474中 6.1SPIP before 4.4.9 allows Cross-Site Scripting (XSS) in the private area, complementing an incomplete fix from SPIP 4.4.8. The echappe_anti_x…