{"id":"CVE-2023-29218","state":"PUBLISHED","title":"The Twitter Recommendation Algorithm through ec83d01 allows attackers to cause a denial of service (reduction of reputation score) by arranging for multiple Twitter accounts to coo","description":"The Twitter Recommendation Algorithm through ec83d01 allows attackers to cause a denial of service (reduction of reputation score) by arranging for multiple Twitter accounts to coordinate negative signals regarding a target account, such as unfollowing, muting, blocking, and reporting, as exploited in the wild in March and April 2023. NOTE: Vendor states that allowing users to unfollow, mute, block, and report tweets and accounts and the impact of these negative engagements on Twitter’s ranking algorithm is a conscious design decision, rather than a security vulnerability.","publishedAt":"2023-04-03T00:00:00.000Z","updatedAt":"2025-02-18T16:59:47.104Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/twitter/the-algorithm/issues/1386","https://twitter.com/elonmusk/status/1642324821324230657","https://steventey.com/blog/twitter-algorithm","https://twitter.com/aakashg0/status/1641976913165180929","https://twitter.com/Kaptain_Kobold/status/1642379706925477888","https://github.com/twitter/the-algorithm/tree/ec83d01dcaebf369444d75ed04b3625a0a645eb9"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:52.290Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/29xxx/CVE-2023-29218.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-29218","state":"PUBLISHED","datePublished":"2023-04-03T00:00:00.000Z","dateUpdated":"2025-02-18T16:59:47.104Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-04-03T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The Twitter Recommendation Algorithm through ec83d01 allows attackers to cause a denial of service (reduction of reputation score) by arranging for multiple Twitter accounts to coordinate negative signals regarding a target account, such as unfollowing, muting, blocking, and reporting, as exploited in the wild in March and April 2023. NOTE: Vendor states that allowing users to unfollow, mute, block, and report tweets and accounts and the impact of these negative engagements on Twitter’s ranking algorithm is a conscious design decision, rather than a security vulnerability."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/twitter/the-algorithm/issues/1386"},{"url":"https://twitter.com/elonmusk/status/1642324821324230657"},{"url":"https://steventey.com/blog/twitter-algorithm"},{"url":"https://twitter.com/aakashg0/status/1641976913165180929"},{"url":"https://twitter.com/Kaptain_Kobold/status/1642379706925477888"},{"url":"https://github.com/twitter/the-algorithm/tree/ec83d01dcaebf369444d75ed04b3625a0a645eb9"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2023-06-02T00:00:00.000Z"},"tags":["disputed"]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/twitter/the-algorithm/issues/1386","tags":["x_transferred"]},{"url":"https://twitter.com/elonmusk/status/1642324821324230657","tags":["x_transferred"]},{"url":"https://steventey.com/blog/twitter-algorithm","tags":["x_transferred"]},{"url":"https://twitter.com/aakashg0/status/1641976913165180929","tags":["x_transferred"]},{"url":"https://twitter.com/Kaptain_Kobold/status/1642379706925477888","tags":["x_transferred"]},{"url":"https://github.com/twitter/the-algorithm/tree/ec83d01dcaebf369444d75ed04b3625a0a645eb9","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T14:00:15.994Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-18T14:55:30.391897Z","id":"CVE-2023-29218","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-18T16:59:47.104Z"}}]}}}