id: PYSEC-2026-2438
published: "2026-07-13T14:36:37.559737Z"
modified: "2026-07-13T16:03:50.297431Z"
aliases:
- CVE-2026-2970
- GHSA-hg58-x52p-859c
summary: datapizza-ai has unsafe deserialization via pickle.loads() in RedisCache
details: A vulnerability has been found in datapizza-labs datapizza-ai 0.0.7. Affected by this vulnerability is the function RedisCache of the file datapizza-ai-cache/redis/datapizza/cache/redis/cache.py. Such manipulation leads to deserialization. The attack requires being on the local network. A high complexity level is associated with this attack. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
affected:
- package:
    name: datapizza-ai-core
    ecosystem: PyPI
    purl: pkg:pypi/datapizza-ai-core
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - last_affected: 0.0.7
  versions:
  - 0.0.1
  - 0.0.2
  - 0.0.3
  - 0.0.4
  - 0.0.5
  - 0.0.6
  - 0.0.7
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2026-2970
- type: PACKAGE
  url: https://github.com/datapizza-labs/datapizza-ai
- type: WEB
  url: https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/unsafe-deserialization.md
- type: WEB
  url: https://vuldb.com/?ctiid.347337
- type: WEB
  url: https://vuldb.com/?id.347337
- type: WEB
  url: https://vuldb.com/?submit.755363
- type: PACKAGE
  url: https://pypi.org/project/datapizza-ai-core
- type: ADVISORY
  url: https://github.com/advisories/GHSA-hg58-x52p-859c
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
- type: CVSS_V4
  score: CVSS:4.0/AV:A/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P