{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-12867","assignerOrgId":"db4dfee8-a97e-4877-bfae-eba6d14a2166","state":"PUBLISHED","assignerShortName":"NCSC-FI","dateReserved":"2024-12-20T19:11:54.846Z","datePublished":"2024-12-20T19:19:43.985Z","dateUpdated":"2024-12-24T16:59:02.357Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","modules":["URL Mapper"],"platforms":["Linux"],"product":"Arctic Hub","vendor":"Arctic Security","versions":[{"lessThanOrEqual":"5.5.1872","status":"affected","version":"3.0.1764","versionType":"rpm"},{"status":"unaffected","version":"5.6.1877","versionType":"rpm"}]}],"configurations":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"You are vulnerable if <br>- you are running Arctic Hub version 3.0.1764 - 5.5.1872<br>- and you have the “external_base_url” configured for external access in /var/lib/arcsec-hub/config.yml<br>- and the configured URL space is accessible by a potential attacker<br>"}],"value":"You are vulnerable if \n- you are running Arctic Hub version 3.0.1764 - 5.5.1872\n- and you have the “external_base_url” configured for external access in /var/lib/arcsec-hub/config.yml\n- and the configured URL space is accessible by a potential attacker"}],"credits":[{"lang":"en","type":"finder","value":"Bob Van der Smissen"},{"lang":"en","type":"reporter","value":"'Hack the Government' ethical hacking event hosted by the Centre for Cybersecurity Belgium (CCB)"}],"datePublic":"2024-12-12T14:50:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Server-Side Request Forgery in URL Mapper in Arctic Security's Arctic Hub versions 3.0.1764-5.6.1877 allows an unauthenticated remote attacker to exfiltrate and modify configurations and data."}],"value":"Server-Side Request Forgery in URL Mapper in Arctic Security's Arctic Hub versions 3.0.1764-5.6.1877 allows an unauthenticated remote attacker to exfiltrate and modify configurations and data."}],"exploits":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"There have been no reports of attempts to exploit the vulnerability."}],"value":"There have been no reports of attempts to exploit the vulnerability."}],"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]},{"capecId":"CAPEC-25","descriptions":[{"lang":"en","value":"CAPEC-25 Forced Deadlock"}]},{"capecId":"CAPEC-36","descriptions":[{"lang":"en","value":"CAPEC-36 Using Unpublished Interfaces or Functionality"}]},{"capecId":"CAPEC-64","descriptions":[{"lang":"en","value":"CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.8,"baseSeverity":"HIGH","privilegesRequired":"NONE","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"LOW","userInteraction":"NONE","valueDensity":"CONCENTRATED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:L/SA:N/AU:N/R:U/V:C/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"MODERATE"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"db4dfee8-a97e-4877-bfae-eba6d14a2166","shortName":"NCSC-FI","dateUpdated":"2024-12-20T19:19:43.985Z"},"references":[{"url":"https://www.arcticsecurity.com/security/vulnerability-note-2024-12-20"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: transparent;\">Upgrade Arctic Hub to version 5.6.1877 or above.</span><br>"}],"value":"Upgrade Arctic Hub to version 5.6.1877 or above."}],"source":{"discovery":"EXTERNAL"},"timeline":[{"lang":"en","time":"2024-12-06T10:00:00.000Z","value":"Arctic Security received a report about a DoS vulnerability in the URL Mapper API."},{"lang":"en","time":"2024-12-09T07:00:00.000Z","value":"Arctic Security R&D team was able to replicate the DoS vulnerability. The team discovered the root cause of the DoS issue and implemented a fix on the same day."},{"lang":"en","time":"2024-12-10T12:00:00.000Z","value":"Arctic Security R&D team continued internal investigation based on the reported vulnerability and found out a way to expand it from the DoS to a SSRF. The team identified the root cause for the SSRF and started to work on a fix. The fix was finalized later on the same day."},{"lang":"en","time":"2024-12-11T19:00:00.000Z","value":"Arctic Security R&D team implemented a helper tool to assist users by 1) Implementing a hotfix to any of the earlier vulnerable versions so that users who are not able to upgrade right away can have a temporary solution. 2) By helping users to check for any suspicious activity in their logs related to the vulnerability."},{"lang":"en","time":"2024-12-12T14:50:00.000Z","value":"Arctic Security released Arctic Hub 5.6.1877 containing the fix, along with a release note to explain the vulnerability. An access link to the helper tool was provided as part of the release note."},{"lang":"en","time":"2024-12-13T13:00:00.000Z","value":"After getting confirmation from CCB that no duplicate CVE entry has been made, Arctic Security requested a CVE number from its local CNA, the National Cyber Security Centre Finland (NCSC-FI)."}],"title":"Server-Side Request Forgery in Arctic Hub URL Mapper allows an unauthenticated remote attacker to exfiltrate and modify configurations and data","workarounds":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: transparent;\">If upgrading is not possible, apply the hotfix as instructed in the version 5.6.1877 release note which was distributed to all Arctic Hub users on 12th of December 2024.</span><br>"}],"value":"If upgrading is not possible, apply the hotfix as instructed in the version 5.6.1877 release note which was distributed to all Arctic Hub users on 12th of December 2024."}],"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-12-24T16:58:19.345997Z","id":"CVE-2024-12867","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-12-24T16:59:02.357Z"}}]}}