{"id":"CVE-2026-8715","state":"PUBLISHED","title":"Vault Secrets Operator vulnerable to arbitrary file read and credential exfiltration via AppRole secretIDPath","description":"Vault Secrets Operator 1.3.0 up to 1.4.1 is vulnerable to an arbitrary file read and credential exfiltration issue in the AppRole authentication configuration that may allow a tenant with limited Kubernetes RBAC permissions to read files from the operator pod's filesystem and transmit their contents to a tenant-controlled endpoint, potentially leading to privilege escalation within the cluster. This vulnerability (CVE-2026-8715) is fixed in Vault Secrets Operator 1.5.0.","publishedAt":"2026-08-13T20:27:39.489Z","updatedAt":"2026-08-28T22:07:19.694Z","severity":{"score":9.6,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","source":"HashiCorp"},"assigner":"HashiCorp","products":["HashiCorp Tooling"],"affected":[{"vendor":"HashiCorp","product":"Tooling","defaultStatus":"unaffected","versions":[{"version":"1.3.0","status":"affected","lessThan":"1.5.0","versionType":"semver"}],"platforms":["64 bit","32 bit","x86","ARM","MacOS","Windows","Linux"],"repo":"https://github.com/hashicorp/vault-secrets-operator"}],"references":["https://discuss.hashicorp.com/t/hcsec-2026-28-vault-secrets-operator-vulnerable-to-arbitrary-file-read-via-approle-secretidpath/77645","http://www.openwall.com/lists/oss-security/2026/08/28/3"],"weaknesses":["CWE-552"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/8xxx/CVE-2026-8715.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-8715","state":"PUBLISHED","datePublished":"2026-08-13T20:27:39.489Z","dateUpdated":"2026-08-28T22:07:19.694Z","assignerShortName":"HashiCorp","assignerOrgId":"67fedba0-ff2e-4543-ba5b-aa93e87718cc","dateReserved":"2026-05-15T21:03:34.973Z"},"containers":{"cna":{"title":"Vault Secrets Operator vulnerable to arbitrary file read and credential exfiltration via AppRole secretIDPath","descriptions":[{"lang":"en","value":"Vault Secrets Operator 1.3.0 up to 1.4.1 is vulnerable to an arbitrary file read and credential exfiltration issue in the AppRole authentication configuration that may allow a tenant with limited Kubernetes RBAC permissions to read files from the operator pod's filesystem and transmit their contents to a tenant-controlled endpoint, potentially leading to privilege escalation within the cluster. This vulnerability (CVE-2026-8715) is fixed in Vault Secrets Operator 1.5.0."}],"affected":[{"vendor":"HashiCorp","product":"Tooling","defaultStatus":"unaffected","versions":[{"version":"1.3.0","status":"affected","lessThan":"1.5.0","versionType":"semver"}],"platforms":["64 bit","32 bit","x86","ARM","MacOS","Windows","Linux"],"repo":"https://github.com/hashicorp/vault-secrets-operator"}],"references":[{"url":"https://discuss.hashicorp.com/t/hcsec-2026-28-vault-secrets-operator-vulnerable-to-arbitrary-file-read-via-approle-secretidpath/77645"}],"metrics":[{"cvssV3_1":{"baseScore":9.6,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-552","description":"CWE-552: Files or Directories Accessible to External Parties","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"HashiCorp","orgId":"67fedba0-ff2e-4543-ba5b-aa93e87718cc","dateUpdated":"2026-08-13T20:27:39.489Z"},"credits":[{"lang":"en","value":"This issue was reported to HashiCorp by Trung Nguyen (@everping) of CyStack and Artem Cherezov (https://github.com/cherez0ff)."}],"impacts":[{"capecId":"CAPEC-122","descriptions":[{"lang":"en","value":"CAPEC-122: Privilege Abuse"}]}],"source":{"advisory":"HCSEC-2026-28","discovery":"EXTERNAL"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-14T03:56:17.508421Z","id":"CVE-2026-8715","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-14T12:38:35.051Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/08/28/3"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-08-28T22:07:19.694Z"}}]}}}