{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-43563","assignerOrgId":"42b59230-ec95-491e-8425-5a5befa1a469","state":"PUBLISHED","assignerShortName":"Splunk","requesterUserId":"d03a2723-f9e2-46d2-8173-16ee7d33f715","dateReserved":"2022-10-20T18:37:09.181Z","datePublished":"2022-11-04T22:19:55.669Z","dateUpdated":"2025-05-05T20:36:39.876Z"},"containers":{"cna":{"affected":[{"defaultStatus":"affected","product":"Splunk Enterprise","vendor":"Splunk","versions":[{"lessThan":"8.1.12","status":"affected","version":"8.1","versionType":"custom"},{"lessThan":"8.2.9","status":"affected","version":"8.2","versionType":"custom"}]}],"datePublic":"2022-11-02T16:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: rgb(255, 255, 255);\">In Splunk Enterprise versions below 8.2.9 and 8.1.12, the way that the rex search command handles field names lets an attacker bypass </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://docs.splunk.com/Documentation/SplunkCloud/latest/Security/SPLsafeguards\">SPL safeguards for risky commands</a><span style=\"background-color: rgb(255, 255, 255);\">. The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The attacker cannot exploit the vulnerability at will.</span><br>"}],"value":"In Splunk Enterprise versions below 8.2.9 and 8.1.12, the way that the rex search command handles field names lets an attacker bypass  SPL safeguards for risky commands https://docs.splunk.com/Documentation/SplunkCloud/latest/Security/SPLsafeguards . The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The attacker cannot exploit the vulnerability at will.\n"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"42b59230-ec95-491e-8425-5a5befa1a469","shortName":"Splunk","dateUpdated":"2022-11-04T22:19:55.669Z"},"references":[{"url":"https://www.splunk.com/en_us/product-security/announcements/svd-2022-1103.html"}],"source":{"advisory":"SVD-2022-1103","discovery":"INTERNAL"},"title":"Risky command safeguards bypass via rex search command field names in Splunk Enterprise"},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T13:32:59.588Z"},"title":"CVE Program Container","references":[{"url":"https://www.splunk.com/en_us/product-security/announcements/svd-2022-1103.html","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-05T20:36:26.391813Z","id":"CVE-2022-43563","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-05-05T20:36:39.876Z"}}]}}