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VulnerabilityPublished

CVE-2026-2969: datapizza-ai · Template Injection

Affects datapizza-aiSource CVE Database V5

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Public exploit available · CVSS 5.1 Medium.

Data as of 29 Oct 2026, 19:04 UTC

CVSS 4.0 base score
5.1Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.7% chance of exploitation in 30 days – higher than 55% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 23 Feb 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: evidence found.

    CVSS exploit maturity: proof of concept public

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), CVSS vector, the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
datapizza-labsdatapizza-aiAffected
  • =0.0.2
Fixed in–

AI-suggested

  1. Immediately restrict access to datapizza-ai 0.0.2 instances, limiting network exposure to trusted users and systems only.
  2. Implement strict input validation and sanitization on all inputs passed to the ChatPromptTemplate function to prevent injection of malicious template code.
  3. Employ application-layer firewalls or runtime application self-protection (RASP) tools to detect and block suspicious template injection attempts.
  4. Isolate the template rendering environment using sandboxing techniques to limit the impact of any successful exploitation.
  5. Monitor logs and system behavior for anomalies indicative of exploitation attempts, such as unusual template processing errors or unexpected output.
  6. Consider upgrading to a later version of datapizza-ai once a patched release is available or applying custom patches if feasible.
  7. If possible, disable or replace the vulnerable template handling component until a fix is released.
  8. Educate developers and operators about the risks of template injection and secure coding practices related to template engines.

Description

A flaw has been found in datapizza-labs datapizza-ai 0.0.2. Affected is the function ChatPromptTemplate of the file datapizza-ai-core/datapizza/modules/prompt/prompt.py of the component Jinja2 Template Handler. This manipulation of the argument Prompt causes improper neutralization of special elements used in a template engine. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References

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