{"id":"CVE-2023-3997","state":"PUBLISHED","title":"Unauthenticated Log Injection In Splunk SOAR","description":"Splunk SOAR versions lower than 6.1.0 are indirectly affected by a potential vulnerability accessed through the user’s terminal. A third party can send Splunk SOAR a maliciously crafted web request containing special ANSI characters to cause log file poisoning. When a terminal user attempts to view the poisoned logs, this can tamper with the terminal and cause possible malicious code execution from the terminal user’s action.","publishedAt":"2023-07-31T16:16:19.911Z","updatedAt":"2025-02-28T11:03:50.122Z","severity":{"score":8.6,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","source":"Splunk"},"assigner":"Splunk","products":["Splunk Splunk SOAR (On-premises)","Splunk Splunk SOAR (Cloud)"],"affected":[{"vendor":"Splunk","product":"Splunk SOAR (On-premises)","versions":[{"version":"-","status":"affected","lessThan":"6.1.0","versionType":"custom"}]},{"vendor":"Splunk","product":"Splunk SOAR (Cloud)","versions":[{"version":"-","status":"affected","lessThan":"6.1.0","versionType":"custom"}]}],"references":["https://advisory.splunk.com/advisories/SVD-2023-0702"],"weaknesses":["CWE-117"],"ingestedAt":"2026-10-29T20:06:08.715Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/3xxx/CVE-2023-3997.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-3997","state":"PUBLISHED","datePublished":"2023-07-31T16:16:19.911Z","dateUpdated":"2025-02-28T11:03:50.122Z","assignerShortName":"Splunk","assignerOrgId":"42b59230-ec95-491e-8425-5a5befa1a469","dateReserved":"2023-07-28T17:28:28.614Z"},"containers":{"cna":{"title":"Unauthenticated Log Injection In Splunk SOAR","descriptions":[{"lang":"en","value":"Splunk SOAR versions lower than 6.1.0 are indirectly affected by a potential vulnerability accessed through the user’s terminal. A third party can send Splunk SOAR a maliciously crafted web request containing special ANSI characters to cause log file poisoning. When a terminal user attempts to view the poisoned logs, this can tamper with the terminal and cause possible malicious code execution from the terminal user’s action."}],"affected":[{"vendor":"Splunk","product":"Splunk SOAR (On-premises)","versions":[{"version":"-","status":"affected","lessThan":"6.1.0","versionType":"custom"}]},{"vendor":"Splunk","product":"Splunk SOAR (Cloud)","versions":[{"version":"-","status":"affected","lessThan":"6.1.0","versionType":"custom"}]}],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2023-0702"}],"metrics":[{"cvssV3_1":{"vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1","baseScore":8.6,"baseSeverity":"HIGH"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-117","lang":"en","type":"cwe","description":"The software does not neutralize or incorrectly neutralizes output that is written to logs."}]}],"providerMetadata":{"shortName":"Splunk","orgId":"42b59230-ec95-491e-8425-5a5befa1a469","dateUpdated":"2025-02-28T11:03:50.122Z"},"datePublic":"2023-07-31T00:00:00.000Z","source":{"advisory":"SVD-2023-0702"},"credits":[{"lang":"en","value":"STÖK / Fredrik Alexandersson"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://advisory.splunk.com/advisories/SVD-2023-0702","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T07:17:10.425Z"}}]}}}