Low
zilliztech GPTCache Cache Key pre.py BufferedReader.peek weak hash
Type: advisorySources: OSV
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.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-10812
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 7 Nov 2026, 05:39 UTC · Revision 1
Source evidence
zilliztech GPTCache Cache Key pre.py BufferedReader.peek weak hash
core-osv · Original sourcePublished 4 Jun 2026, 14:15 UTC
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.
osv:CVE-2026-10812
Complete source record
{
"id": "96626a1a9c4a4b7a8a8924a25b6cba3afccdf596cd5f032e402f8e9ef9ccf6b0",
"url": "https://osv.dev/vulnerability/CVE-2026-10812",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "zilliztech GPTCache Cache Key pre.py BufferedReader.peek weak hash",
"summary": "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.",
"evidence": "osv:CVE-2026-10812",
"products": [],
"severity": "low",
"structured": {
"id": "CVE-2026-10812",
"aliases": [
"CVE-2026-10812",
"GHSA-xfqj-4cr9-9gr5",
"PYSEC-2026-3468"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
}
],
"affected": [
{
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{
"repo": "https://github.com/zilliztech/gptcache",
"type": "GIT",
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{
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},
{
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}
],
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{
"introduced": "0.1.5"
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},
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"range": [
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},
{
"range": [
{
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{
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},
{
"range": [
{
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},
{
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}
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},
{
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},
{
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},
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{
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},
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},
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},
{
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{
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},
{
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}
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},
{
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{
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},
{
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}
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},
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}
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},
{
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{
"introduced": "0.1.34"
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{
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}
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},
{
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{
"introduced": "0.1.35"
},
{
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}
],
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},
{
"range": [
{
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{
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}
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},
{
"range": [
{
"introduced": "0.1.37"
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{
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}
],
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},
{
"range": [
{
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},
{
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}
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},
{
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{
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},
{
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{
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{
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{
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{
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},
{
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{
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{
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],
"source": "DESCRIPTION"
}
]
}
}
],
"versions": [
"0.1.10",
"0.1.11",
"0.1.12",
"0.1.13",
"0.1.14",
"0.1.15",
"0.1.16",
"0.1.17",
"0.1.18",
"0.1.19",
"0.1.20",
"0.1.21",
"0.1.22",
"0.1.23",
"0.1.24",
"0.1.25",
"0.1.26",
"0.1.27",
"0.1.28",
"0.1.29",
"0.1.30",
"0.1.31",
"0.1.32",
"0.1.33",
"0.1.34",
"0.1.35",
"0.1.36",
"0.1.37",
"0.1.38",
"0.1.39",
"0.1.40",
"0.1.41",
"0.1.42",
"0.1.43",
"0.1.44",
"0.1.5",
"0.1.6",
"0.1.7",
"0.1.8",
"0.1.9",
"0.1.39.1"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-10812.json"
}
}
],
"modified": "2026-10-28T02:30:50.130447324Z",
"provider": "osv",
"references": [
"https://github.com/zilliztech/GPTCache/",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10812.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-10812",
"https://vuldb.com/cve/CVE-2026-10812",
"https://vuldb.com/submit/831636",
"https://vuldb.com/vuln/368260",
"https://github.com/zilliztech/GPTCache/issues/684",
"https://vuldb.com/vuln/368260/cti",
"https://github.com/zilliztech/GPTCache/pull/678"
],
"provider_metadata": {
"cwe_ids": [
"CWE-327",
"CWE-328"
],
"cna_assigner": "VulDB",
"unresolved_ranges": [
{
"extracted_events": [
{
"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"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
}
]
}
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10812.json"
}
},
"related_cves": [
{
"value": "CVE-2026-10812",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 518395,
"published_at": "2026-06-04T14:15:11.204+00:00"
}