Vulnerabilities in pkg:pypi/datapizza-ai-core

PACKAGE
Advisory Identifier: GHSA-hg58-x52p-859c
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Advisory Summary

CVE-2026-2970 is a LOW (CVSS 4.6) datapizza-ai has unsafe deserialization vulnerability (CWE-502: Deserialization of Untrusted Data) affecting Datapizza ai core libraries in the PyPI ecosystem. The issue involves datapizza-ai has unsafe deserialization via pickle.loads() in rediscache. Remediation is available in the latest vendor maintenance releases.

2 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:pypi/datapizza-ai-core

2 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:pypi/datapizza-ai-core. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-hg58-x52p-859c CVE-2026-2970 LOW datapizza-ai has unsafe deserialization via pickle.loads() in RedisCache
GHSA-q5xx-fxv3-xxqf CVE-2026-2969 LOW datapizza-ai: Server-Side Template Injection in ChatPromptTemplate via Jinja2 Template Handler

CVE-2026-2970 at a Glance

CVE Identifier CVE-2026-2970
GHSA Identifier GHSA-hg58-x52p-859c
Severity LOW
CVSS v3.1 Base Score 4.6
CWE Classification CWE-502: Deserialization of Untrusted Data
Affected Product Datapizza ai core
Package Ecosystem PyPI
Published Date
Last Updated

Security Impact

CVSS: 4.6

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L).

Attack Vector Adjacent (AV:A)
Attack Complexity High (AC:H)
Privileges Required Low (PR:L)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality Low (C:L)
Integrity Low (I:L)
Availability Low (A:L)

How to Fix CVE-2026-2970

To remediate this vulnerability, upgrade all affected Datapizza ai core dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

datapizza-ai-core fixed: Latest secure release 
pip install datapizza-ai-core>=Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

pip show datapizza-ai-core

How to Check if You Are Affected

To determine whether your Python environment is affected by CVE-2026-2970, inspect your installed packages using pip:

pip show datapizza-ai-core

Analyze the terminal output to locate any version of Datapizza ai core in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The pip show datapizza-ai-core command checks currently installed packages in your active Python environment.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-502: Deserialization of Untrusted Data, where the product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid. In Datapizza ai core, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

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.

CVE-2026-2970 Affected Datapizza ai core Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
datapizza-ai-core
pypi/datapizza-ai-core
PyPI
≤ 0.0.7

References

NVD — CVE-2026-2970 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-2970
Datapizza ai core Source Repository REPOSITORY
https://github.com/datapizza-labs/datapizza-ai
Datapizza ai core Source Repository REPOSITORY
https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/unsafe-deserialization.md
vuldb.com/ WEB
https://vuldb.com/?ctiid.347337
vuldb.com/ WEB
https://vuldb.com/?id.347337
vuldb.com/ WEB
https://vuldb.com/?submit.755363

Frequently Asked Questions

What is CVE-2026-2970?
CVE-2026-2970 is a security vulnerability in Datapizza ai core involving datapizza-ai has unsafe deserialization via pickle.loads() in RedisCache under CWE-502: Deserialization of Untrusted Data.
Which Datapizza ai core versions are affected?
Affected versions include releases prior to current release patches across affected packages: datapizza-ai-core.
What version fixes CVE-2026-2970?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is datapizza-ai-core affected?
Yes, datapizza-ai-core is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of CVE-2026-2970?
CVE-2026-2970 has a CVSS v3.1 base score of 4.6 (LOW) with vector string CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L.
What CWE is associated with CVE-2026-2970?
CVE-2026-2970 is classified under CWE-502: Deserialization of Untrusted Data (The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.).
How can I check PyPI dependencies for CVE-2026-2970?
Run the dependency tree command: 'pip show datapizza-ai-core'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-hg58-x52p-859c",
  "modified" : "2026-02-25T17:58:36Z",
  "published" : "2026-02-23T06:30:18Z",
  "aliases" : [ "CVE-2026-2970" ],
  "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.",
  "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"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "datapizza-ai-core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "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"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-20", "CWE-502" ],
    "severity" : "LOW",
    "github_reviewed" : true,
    "github_reviewed_at" : "2026-02-25T17:58:36Z",
    "nvd_published_at" : "2026-02-23T05:16:20Z"
  }
}