{"id":"CVE-2026-10812","summary":"zilliztech GPTCache Cache Key pre.py BufferedReader.peek weak hash","details":"A vulnerability was detected in zilliztech GPTCache up to 0.1.44. Affected by this issue is the function BufferedReader.peek of the file gptcache/processor/pre.py of the component Cache Key Handler. Performing a manipulation of the argument input_data[\"image\"] results in use of weak hash. The attack must be initiated from a local position. The attack is considered to have high complexity. The exploitation is known to be difficult. The exploit is now public and may be used. The pull request to fix this issue awaits acceptance.","aliases":["GHSA-xfqj-4cr9-9gr5","PYSEC-2026-3468"],"modified":"2026-10-28T02:30:50.130447324Z","published":"2026-06-04T14:15:11.204Z","database_specific":{"cwe_ids":["CWE-327","CWE-328"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10812.json","unresolved_ranges":[{"extracted_events":[{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.0"},{"last_affected":"0.1.0"},{"introduced":"0.1.1"},{"last_affected":"0.1.1"},{"introduced":"0.1.2"},{"last_affected":"0.1.2"},{"introduced":"0.1.3"},{"last_affected":"0.1.3"},{"introduced":"0.1.4"},{"last_affected":"0.1.4"}]}]}],"cna_assigner":"VulDB"},"references":[{"type":"WEB","url":"https://github.com/zilliztech/GPTCache/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10812.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10812"},{"type":"ADVISORY","url":"https://vuldb.com/cve/CVE-2026-10812"},{"type":"ADVISORY","url":"https://vuldb.com/submit/831636"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/368260"},{"type":"REPORT","url":"https://github.com/zilliztech/GPTCache/issues/684"},{"type":"REPORT","url":"https://vuldb.com/vuln/368260/cti"},{"type":"FIX","url":"https://github.com/zilliztech/GPTCache/pull/678"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/zilliztech/gptcache","events":[{"introduced":"e940a2e70aacbe93953f657e1af2b63d824f29d5"},{"last_affected":"bae7ffeef774e762d9d4e60fce70be00011188a6"}],"database_specific":{"extracted_events":[{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.5"},{"last_affected":"0.1.5"}],"source":"AFFECTED_FIELD"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.6"},{"last_affected":"0.1.6"}],"source":"AFFECTED_FIELD"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.7"},{"last_affected":"0.1.7"}],"source":"AFFECTED_FIELD"},{"range":[{"introduced":"0.1.8"},{"last_affected":"0.1.8"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"range":[{"introduced":"0.1.9"},{"last_affected":"0.1.9"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.10"},{"last_affected":"0.1.10"}],"source":"AFFECTED_FIELD"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.11"},{"last_affected":"0.1.11"}],"source":"AFFECTED_FIELD"},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.12"},{"last_affected":"0.1.12"}]},{"range":[{"introduced":"0.1.13"},{"last_affected":"0.1.13"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.14"},{"last_affected":"0.1.14"}]},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.15"},{"last_affected":"0.1.15"}]},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.16"},{"last_affected":"0.1.16"}],"source":"AFFECTED_FIELD"},{"range":[{"introduced":"0.1.17"},{"last_affected":"0.1.17"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.18"},{"last_affected":"0.1.18"}],"source":"AFFECTED_FIELD"},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.19"},{"last_affected":"0.1.19"}]},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.20"},{"last_affected":"0.1.20"}],"source":"AFFECTED_FIELD"},{"range":[{"introduced":"0.1.21"},{"last_affected":"0.1.21"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.22"},{"last_affected":"0.1.22"}]},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.23"},{"last_affected":"0.1.23"}],"source":"AFFECTED_FIELD"},{"range":[{"introduced":"0.1.24"},{"last_affected":"0.1.24"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"range":[{"introduced":"0.1.25"},{"last_affected":"0.1.25"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.26"},{"last_affected":"0.1.26"}],"source":"AFFECTED_FIELD"},{"strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.27"},{"last_affected":"0.1.27"}],"source":"AFFECTED_FIELD"},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.28"},{"last_affected":"0.1.28"}]},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.29"},{"last_affected":"0.1.29"}]},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.30"},{"last_affected":"0.1.30"}]},{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"0.1.31"},{"last_affected":"0.1.31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