{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-32676","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2023-05-11T16:33:45.731Z","datePublished":"2023-05-26T22:44:09.157Z","dateUpdated":"2024-10-15T16:29:34.601Z"},"containers":{"cna":{"title":"Autolab tar slip in Install Assessment functionality (`GHSL-2023-081`)","problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/autolab/Autolab/security/advisories/GHSA-x9hj-r9q4-832c","tags":["x_refsource_CONFIRM"],"url":"https://github.com/autolab/Autolab/security/advisories/GHSA-x9hj-r9q4-832c"},{"name":"https://github.com/autolab/Autolab/commit/14f508484a8323eceb0cf3a128573b43eabbc80d","tags":["x_refsource_MISC"],"url":"https://github.com/autolab/Autolab/commit/14f508484a8323eceb0cf3a128573b43eabbc80d"},{"name":"https://securitylab.github.com/advisories/GHSL-2023-081_GHSL-2023-082_Autolab/","tags":["x_refsource_MISC"],"url":"https://securitylab.github.com/advisories/GHSL-2023-081_GHSL-2023-082_Autolab/"}],"affected":[{"vendor":"autolab","product":"Autolab","versions":[{"version":"< 2.11.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2023-12-11T18:23:01.008Z"},"descriptions":[{"lang":"en","value":"Autolab is a course management service that enables auto-graded programming assignments. A Tar slip vulnerability was found in the Install assessment functionality of Autolab. To exploit this vulnerability an authenticated attacker with instructor permissions needs to upload a specially crafted Tar file. Using the install assessment functionality an attacker can feed a Tar file that contain files with paths pointing outside of the target directory (e.g.,  `../../../../tmp/tarslipped1.sh`). When the Install assessment form is submitted the files inside of the archives are expanded to the attacker-chosen locations. This issue has been addressed in version 2.11.0. Users are advised to upgrade."}],"source":{"advisory":"GHSA-x9hj-r9q4-832c","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T15:25:36.413Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/autolab/Autolab/security/advisories/GHSA-x9hj-r9q4-832c","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/autolab/Autolab/security/advisories/GHSA-x9hj-r9q4-832c"},{"name":"https://github.com/autolab/Autolab/commit/14f508484a8323eceb0cf3a128573b43eabbc80d","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/autolab/Autolab/commit/14f508484a8323eceb0cf3a128573b43eabbc80d"},{"name":"https://securitylab.github.com/advisories/GHSL-2023-081_GHSL-2023-082_Autolab/","tags":["x_refsource_MISC","x_transferred"],"url":"https://securitylab.github.com/advisories/GHSL-2023-081_GHSL-2023-082_Autolab/"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-01-24T17:20:24.700305Z","id":"CVE-2023-32676","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"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":"2024-10-15T16:29:34.601Z"}}]}}