{"id":"CVE-2023-50915","state":"PUBLISHED","title":"An issue exists in GalaxyClientService.exe in GOG Galaxy (Beta) 2.0.67.2 through 2.0.71.2 that could allow authenticated users to overwrite and corrupt critical system files via a ","description":"An issue exists in GalaxyClientService.exe in GOG Galaxy (Beta) 2.0.67.2 through 2.0.71.2 that could allow authenticated users to overwrite and corrupt critical system files via a combination of an NTFS Junction and an RPC Object Manager symbolic link and could result in a denial of service.","publishedAt":"2024-04-30T00:00:00.000Z","updatedAt":"2025-03-28T19:28:13.541Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://support.gog.com/hc/en-us/categories/201553005-Downloads-Installing?product=gog","https://github.com/anvilsecure/gog-galaxy-app-research","https://github.com/anvilsecure/gog-galaxy-app-research/blob/main/advisories/CVE-2023-50915%20-%20DoS.md"],"weaknesses":["CWE-288"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/50xxx/CVE-2023-50915.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-50915","state":"PUBLISHED","datePublished":"2024-04-30T00:00:00.000Z","dateUpdated":"2025-03-28T19:28:13.541Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-12-15T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An issue exists in GalaxyClientService.exe in GOG Galaxy (Beta) 2.0.67.2 through 2.0.71.2 that could allow authenticated users to overwrite and corrupt critical system files via a combination of an NTFS Junction and an RPC Object Manager symbolic link and could result in a denial of service."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://support.gog.com/hc/en-us/categories/201553005-Downloads-Installing?product=gog"},{"url":"https://github.com/anvilsecure/gog-galaxy-app-research"},{"url":"https://github.com/anvilsecure/gog-galaxy-app-research/blob/main/advisories/CVE-2023-50915%20-%20DoS.md"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-04-30T13:38:18.537Z"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"gog","product":"galaxy","defaultStatus":"unknown","versions":[{"version":"2.0.67.2","status":"affected","lessThanOrEqual":"2.071.2","versionType":"custom"}],"cpes":["cpe:2.3:a:gog:galaxy:-:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-05-21T19:47:51.354905Z","id":"CVE-2023-50915","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-288","type":"CWE","lang":"en","description":"CWE-288 Authentication Bypass Using an Alternate Path or Channel"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-28T19:28:13.541Z"}},{"title":"CVE Program Container","references":[{"url":"https://support.gog.com/hc/en-us/categories/201553005-Downloads-Installing?product=gog","tags":["x_transferred"]},{"url":"https://github.com/anvilsecure/gog-galaxy-app-research","tags":["x_transferred"]},{"url":"https://github.com/anvilsecure/gog-galaxy-app-research/blob/main/advisories/CVE-2023-50915%20-%20DoS.md","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T22:23:44.085Z"}}]}}}