{"api_version":"1","generated_at":"2026-11-10T13:02:55+00:00","cve":"CVE-2026-62268","urls":{"html":"https://cve.report/CVE-2026-62268","api":"https://cve.report/api/cve/CVE-2026-62268.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-62268","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-62268"},"summary":{"title":"borg extract might modify out-of-tree files when extracting maliciously crafted archives","description":"borgbackup is an opensource, deduplicating archiver with compression and authenticated encryption. Prior to 1.4.5 and 2.0.0b22, extracting a malicious archive can follow a symlinked parent path or resolve embedded dot-dot path components and delete or overwrite files outside the extraction directory. A crafted slave hardlink can also use an attacker-controlled hardlink source outside the extraction directory and hard-link that file into the restored tree, disclosing its contents. Creating the malicious archive requires repository access and, for encrypted or authenticated repositories, the Borg key and passphrase; a victim must then extract the archive. 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Prior to 1.4.5 and 2.0.0b22, extracting a malicious archive can follow a symlinked parent path or resolve embedded dot-dot path components and delete or overwrite files outside the extraction directory. A crafted slave hardlink can also use an attacker-controlled hardlink source outside the extraction directory and hard-link that file into the restored tree, disclosing its contents. Creating the malicious archive requires repository access and, for encrypted or authenticated repositories, the Borg key and passphrase; a victim must then extract the archive. This issue is fixed in versions 1.4.5 and 2.0.0b22.","Type":"Description","Title":"borg extract might modify out-of-tree files when extracting mali"}]}}}