GPTCache: File and image cache keys collide because BufferedReader.peek() only reads the buffered prefix

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 inputdata"image" results in use of weak hash. The attack...

PYSEC-2026-3468 GPTCache: File and image cache keys collide because BufferedReader.peek() only reads the buffered prefix

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 inputdata"image" results in use of weak hash. The attack...

PT-2026-64079

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 attac...

CVE-2026-10812

CVE-2026-10812 affects zilliztech GPTCache up to 0.1.44. The vulnerability concerns the function BufferedReader.peek in gptcache/processor/pre.py within the Cache Key Handler. By manipulating input_data["image"], a weak hash is used. Exploitation is described as local, high complexity, and public...

CVE-2026-10812

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 inputdata"image" results in use of weak hash. The attack...

PT-2026-46235

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...