{"basis":"claimed","id":"CVE-2024-38474","name":"Apache HTTP Server weakness with encoded question marks in backreferences","vendorProject":"Apache Software Foundation","product":"Apache HTTP Server","publishedAt":"2024-07-01","cvss":{"score":8.1,"severity":"HIGH","version":"3.1"},"exploited":null,"epss":{"score":0.02456,"percentile":0.84412,"date":"2026-11-02"},"coverage":{"cloudflare":{"status":"off","firstOn":"2025-08-25","daysToRule":420},"aws":{"status":"none","firstOn":null,"daysToRule":null},"azure":{"status":"none","firstOn":null,"daysToRule":null},"google":{"status":"none","firstOn":null,"daysToRule":null},"fastly":{"status":"no_history","firstOn":null,"daysToRule":null},"f5":{"status":"rule","firstOn":"2024-09-17","daysToRule":78},"akamai":{"status":"no_source","firstOn":null,"daysToRule":null},"crs":{"status":"none","firstOn":null,"daysToRule":null}},"title":"Apache HTTP Server weakness with encoded question marks in backreferences","description":"Substitution encoding issue in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows attacker to execute scripts in\ndirectories permitted by the configuration but not directly reachable by any URL or source disclosure of scripts meant to only to be executed as CGI.\n\nUsers are recommended to upgrade to version 2.4.60, which fixes this issue.\n\nSome RewriteRules that capture and substitute unsafely will now fail unless rewrite flag \"UnsafeAllow3F\" is specified.","cwes":["CWE-116"],"vendors":[{"vendor":"cloudflare","status":"off","basis":"claimed","firstOn":"2025-08-25","firstIsNew":true,"daysToRule":420,"daysAtMost":null,"freePlan":false,"claims":[{"id":"c6f7d59cee31f4181461bb139d3a0321eca0a626611a42d1be674f2fa97f6dcb","cve_id":"CVE-2024-38474","vendor":"cloudflare","product":"Cloudflare Managed Ruleset","rule_id":"456b1e8f827b4ed89fb4a54b3bdcdbad","rule_name":"Apache HTTP Server - Code Execution - CVE:CVE-2024-38474","change":"new","default_action":"Disabled","published_on":"2025-08-25","source_url":"https://developers.cloudflare.com/changelog/post/2025-08-25-waf-release/","source_title":"WAF Release - 2025-08-25","excerpt":"Apache HTTP Server - Code Execution - CVE:CVE-2024-38474. 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This is a New Detection","first_seen_at":"2026-11-02T21:00:16.135Z"}]},{"vendor":"aws","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"azure","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"google","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"fastly","status":"no_history","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"f5","status":"rule","basis":"claimed","firstOn":"2024-09-17","firstIsNew":true,"daysToRule":78,"daysAtMost":null,"freePlan":false,"claims":[{"id":"43273c3cd83f9d240a1cfaf4fc294852e3262964688b3e1137e2f685cf257a8f","cve_id":"CVE-2024-38474","vendor":"f5","product":"Attack signatures","rule_id":"200007072","rule_name":"Apache mod_rewrite Filename Confusion","change":"new","default_action":null,"published_on":"2024-09-17","source_url":"https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog","source_title":"F5 Distributed Cloud attack signatures changelog","excerpt":"Added: signature 200007072 \"Apache mod_rewrite Filename Confusion\" (Path Traversal, risk Low), systems: Apache. References: CVE-2024-39573, CVE-2024-38475, CVE-2024-38474, CVE-2024-38476.","first_seen_at":"2026-11-02T21:00:27.194Z"},{"id":"09eab3749196cd4cc2028370372f1ef8a37f60f85e30b9769e6802b67ecb9800","cve_id":"CVE-2024-38474","vendor":"f5","product":"Attack signatures","rule_id":"200007072","rule_name":"Apache mod_rewrite Filename Confusion","change":"updated","default_action":null,"published_on":"2025-04-28","source_url":"https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog","source_title":"F5 Distributed Cloud attack signatures changelog","excerpt":"Updated: signature 200007072 \"Apache mod_rewrite Filename Confusion\" (Path Traversal, risk Low), systems: Apache. References: CVE-2024-39573, CVE-2024-38475, CVE-2024-38474, CVE-2024-38476, CVE-2024-38473.","first_seen_at":"2026-11-02T21:00:26.263Z"},{"id":"83b196264cdfe48a3509d00c7d0e31a311bb17e6b3e0084d299707cbf1deb743","cve_id":"CVE-2024-38474","vendor":"f5","product":"Attack signatures","rule_id":"200007072","rule_name":"Apache mod_rewrite Filename Confusion","change":"updated","default_action":null,"published_on":"2025-05-22","source_url":"https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog","source_title":"F5 Distributed Cloud attack signatures changelog","excerpt":"Updated: signature 200007072 \"Apache mod_rewrite Filename Confusion\" (Path Traversal, risk Low), systems: Apache. References: CVE-2024-39573, CVE-2024-38475, CVE-2024-38474, CVE-2024-38476, CVE-2024-38473.","first_seen_at":"2026-11-02T21:00:26.075Z"}]},{"vendor":"akamai","status":"no_source","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]},{"vendor":"crs","status":"none","basis":"claimed","firstOn":null,"firstIsNew":false,"daysToRule":null,"daysAtMost":null,"freePlan":false,"claims":[]}],"updatedAt":"2026-11-02T21:17:16.518Z","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial"},"measured":[],"social":{"total":0,"first_seen":null,"daily":[{"day":"2026-10-21","posts":0},{"day":"2026-10-22","posts":0},{"day":"2026-10-23","posts":0},{"day":"2026-10-24","posts":0},{"day":"2026-10-25","posts":0},{"day":"2026-10-26","posts":0},{"day":"2026-10-27","posts":0},{"day":"2026-10-28","posts":0},{"day":"2026-10-29","posts":0},{"day":"2026-10-30","posts":0},{"day":"2026-10-31","posts":0},{"day":"2026-11-01","posts":0},{"day":"2026-11-02","posts":0},{"day":"2026-11-03","posts":0}],"top_posts":[],"exploit_repositories":[]}}