{"id":"CVE-2021-3758","state":"PUBLISHED","title":"Server-Side Request Forgery (SSRF) in bookstackapp/bookstack","description":"bookstack is vulnerable to Server-Side Request Forgery (SSRF)","publishedAt":"2021-09-02T12:06:27.000Z","updatedAt":"2024-08-03T17:09:08.264Z","severity":{"score":6.3,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N","source":"@huntrdev"},"assigner":"@huntrdev","products":["bookstackapp bookstackapp/bookstack"],"affected":[{"vendor":"bookstackapp","product":"bookstackapp/bookstack","versions":[{"version":"unspecified","status":"affected","lessThan":"21.08","versionType":"custom"}]}],"references":["https://huntr.dev/bounties/a8d7fb24-9a69-42f3-990a-2db93b53f76b","https://github.com/bookstackapp/bookstack/commit/bee5e2c7ca637d034c6985c0328cef0ce068778e"],"weaknesses":["CWE-918"],"ingestedAt":"2026-10-29T19:48:55.807Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/3xxx/CVE-2021-3758.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-3758","state":"PUBLISHED","datePublished":"2021-09-02T12:06:27.000Z","dateUpdated":"2024-08-03T17:09:08.264Z","assignerShortName":"@huntrdev","assignerOrgId":"c09c270a-b464-47c1-9133-acb35b22c19a","dateReserved":"2021-08-31T00:00:00.000Z"},"containers":{"cna":{"title":"Server-Side Request Forgery (SSRF) in bookstackapp/bookstack","descriptions":[{"lang":"en","value":"bookstack is vulnerable to Server-Side Request Forgery (SSRF)"}],"affected":[{"vendor":"bookstackapp","product":"bookstackapp/bookstack","versions":[{"version":"unspecified","status":"affected","lessThan":"21.08","versionType":"custom"}]}],"references":[{"url":"https://huntr.dev/bounties/a8d7fb24-9a69-42f3-990a-2db93b53f76b","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/bookstackapp/bookstack/commit/bee5e2c7ca637d034c6985c0328cef0ce068778e","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"@huntrdev","dateUpdated":"2021-09-02T12:06:27.000Z","orgId":"c09c270a-b464-47c1-9133-acb35b22c19a"},"source":{"advisory":"a8d7fb24-9a69-42f3-990a-2db93b53f76b","discovery":"EXTERNAL"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@huntr.dev","ID":"CVE-2021-3758","STATE":"PUBLIC","TITLE":"Server-Side Request Forgery (SSRF) in bookstackapp/bookstack"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"bookstackapp/bookstack","version":{"version_data":[{"version_affected":"<","version_value":"21.08"}]}}]},"vendor_name":"bookstackapp"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"bookstack is vulnerable to Server-Side Request Forgery (SSRF)"}]},"impact":{"cvss":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-918 Server-Side Request Forgery (SSRF)"}]}]},"references":{"reference_data":[{"name":"https://huntr.dev/bounties/a8d7fb24-9a69-42f3-990a-2db93b53f76b","refsource":"CONFIRM","url":"https://huntr.dev/bounties/a8d7fb24-9a69-42f3-990a-2db93b53f76b"},{"name":"https://github.com/bookstackapp/bookstack/commit/bee5e2c7ca637d034c6985c0328cef0ce068778e","refsource":"MISC","url":"https://github.com/bookstackapp/bookstack/commit/bee5e2c7ca637d034c6985c0328cef0ce068778e"}]},"source":{"advisory":"a8d7fb24-9a69-42f3-990a-2db93b53f76b","discovery":"EXTERNAL"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://huntr.dev/bounties/a8d7fb24-9a69-42f3-990a-2db93b53f76b","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/bookstackapp/bookstack/commit/bee5e2c7ca637d034c6985c0328cef0ce068778e","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T17:09:08.264Z"}}]}}}