PT-2026-46235 · Gptcache · Gptcache

Dem0 · CVE-2026-10812 · Published 2026-06-04 · Updated 2026-07-23

Positive Technologies (AI Summary)

CVSS v3.1

3.6

Low

Base vector

AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L

Name of the Vulnerable Software and Affected Versions GPTCache versions prior to 0.1.45

Description The Cache Key Handler component contains an issue where the BufferedReader.peek() function in the gptcache/processor/pre.py file uses a weak hash. This occurs when the input data["image"] variable is manipulated. Exploitation requires local access and is characterized by high complexity and difficulty.

Recommendations As a temporary workaround, restrict the use of the input data["image"] variable within the BufferedReader.peek() function until a patch is available.

Exploit

Fix

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-328

CWE-327

Related Identifiers

CVE-2026-10812

GHSA-XFQJ-4CR9-9GR5

PYSEC-2026-3468

Affected Products

Gptcache

References · 15

• 🔥 https://github.com/zilliztech/GPTCache/issues/684 · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10812.json · Exploit
• https://github.com/zilliztech/GPTCache/pull/678 · Patch
• https://osv.dev/vulnerability/GHSA-xfqj-4cr9-9gr5 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2026-3468 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-10812 · Security Note
• https://osv.dev/vulnerability/CVE-2026-10812 · Vendor Advisory
• https://github.com/zilliztech/GPTCache · Note
• https://pypi.org/project/gptcache · Note
• https://vuldb.com/submit/831636 · Note
• https://vuldb.com/cve/CVE-2026-10812 · Note
• https://twitter.com/VulmonFeeds/status/2062607337987231991 · Twitter Post
• https://github.com/advisories/GHSA-xfqj-4cr9-9gr5 · Note
• https://vuldb.com/vuln/368260/cti · Note
• https://vuldb.com/vuln/368260 · Note