CVE-2026-2969
datapizza-labs datapizza-ai Jinja2 Template prompt.py ChatPromptTemplate special elements used in a template engine
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.
INFO
Published Date :
Feb. 23, 2026, 5:16 a.m.
Last Modified :
Feb. 24, 2026, 5:58 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update datapizza-labs datapizza-ai to a non-vulnerable version.
- Apply vendor patches when available.
- Sanitize all template inputs.
Public PoC/Exploit Available at Github
CVE-2026-2969 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-2969.
| URL | Resource |
|---|---|
| https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/ssti.md | Exploit Third Party Advisory |
| https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/ssti.md#poc | Exploit Third Party Advisory |
| https://vuldb.com/?ctiid.347336 | Exploit Permissions Required |
| https://vuldb.com/?id.347336 | Third Party Advisory |
| https://vuldb.com/?submit.755357 | Exploit |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-2969 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-2969
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-2969 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-2969 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Feb. 24, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CPE Configuration OR *cpe:2.3:a:datapizza:datapizza_ai:0.0.2:*:*:*:*:*:*:* Added Reference Type VulDB: https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/ssti.md Types: Exploit, Third Party Advisory Added Reference Type VulDB: https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/ssti.md#poc Types: Exploit, Third Party Advisory Added Reference Type VulDB: https://vuldb.com/?ctiid.347336 Types: Exploit, Permissions Required Added Reference Type VulDB: https://vuldb.com/?id.347336 Types: Third Party Advisory Added Reference Type VulDB: https://vuldb.com/?submit.755357 Types: Exploit -
New CVE Received by [email protected]
Feb. 23, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:N/AC:L/Au:M/C:P/I:P/A:P) Added CWE CWE-791 Added CWE CWE-1336 Added Reference https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/ssti.md Added Reference https://github.com/hacktivesec/datapizza-ai-disclosure/blob/main/ssti.md#poc Added Reference https://vuldb.com/?ctiid.347336 Added Reference https://vuldb.com/?id.347336 Added Reference https://vuldb.com/?submit.755357