CVE-2026-10812: Use of Weak Hash in zilliztech GPTCache
CVE-2026-10812 is a low-severity vulnerability in zilliztech GPTCache up to version 0.1.44. It involves the use of a weak hash function in the BufferedReader.peek function within the Cache Key Handler component. Exploitation requires local access and is considered highly complex and difficult. A fix has been proposed but is not yet accepted or officially released.
AI Analysis
Technical Summary
The vulnerability CVE-2026-10812 affects zilliztech GPTCache versions up to 0.1.44. It arises from the use of a weak hash function in the BufferedReader.peek function of the gptcache/processor/pre.py file, specifically when manipulating the argument input_data["image"]. The weakness in the hash function could potentially be exploited by an attacker with local access, but the attack complexity is high and exploitation is difficult. Although an exploit is publicly known, no official patch or remediation has been released yet; a pull request to fix the issue is pending acceptance.
Potential Impact
The impact is limited due to the requirement for local access and the high complexity of exploitation. The vulnerability involves weak hashing which may affect the integrity or uniqueness of cache keys, potentially leading to cache collisions or related issues. However, the overall severity is low and no known exploits are reported in the wild.
Mitigation Recommendations
No official fix or patch is currently available. A pull request addressing the vulnerability is awaiting acceptance. Users should monitor the vendor's repository or advisory channels for the official patch. Until then, mitigating this vulnerability may require restricting local access to trusted users and environments to reduce the risk of exploitation.
CVE-2026-10812: Use of Weak Hash in zilliztech GPTCache
Description
CVE-2026-10812 is a low-severity vulnerability in zilliztech GPTCache up to version 0.1.44. It involves the use of a weak hash function in the BufferedReader.peek function within the Cache Key Handler component. Exploitation requires local access and is considered highly complex and difficult. A fix has been proposed but is not yet accepted or officially released.
CVSS v4.0
Score 2.0low
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-10812 affects zilliztech GPTCache versions up to 0.1.44. It arises from the use of a weak hash function in the BufferedReader.peek function of the gptcache/processor/pre.py file, specifically when manipulating the argument input_data["image"]. The weakness in the hash function could potentially be exploited by an attacker with local access, but the attack complexity is high and exploitation is difficult. Although an exploit is publicly known, no official patch or remediation has been released yet; a pull request to fix the issue is pending acceptance.
Potential Impact
The impact is limited due to the requirement for local access and the high complexity of exploitation. The vulnerability involves weak hashing which may affect the integrity or uniqueness of cache keys, potentially leading to cache collisions or related issues. However, the overall severity is low and no known exploits are reported in the wild.
Mitigation Recommendations
No official fix or patch is currently available. A pull request addressing the vulnerability is awaiting acceptance. Users should monitor the vendor's repository or advisory channels for the official patch. Until then, mitigating this vulnerability may require restricting local access to trusted users and environments to reduce the risk of exploitation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-06-04T05:22:50.962Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a218ccae29bf47b50ad1a74
Added to database: 06/04/2026, 14:33:46 UTC
Last enriched: 07/16/2026, 11:22:29 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 49
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