CVE-2025-70844
Yaffa Cross Site Scripting (XSS)
Description
yaffa v2.0.0 is vulnerable to Cross Site Scripting (XSS). An attacker can inject malicious JavaScript into the "Add Account Group" function on the account-group page, allowing execution of arbitrary script in the context of users who view the affected page.
INFO
Published Date :
April 7, 2026, 5:16 p.m.
Last Modified :
April 14, 2026, 3:46 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update yaffa to the latest version.
- Validate input in the 'Add Account Group' function.
- Sanitize user-supplied data before rendering.
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-2025-70844.
| URL | Resource |
|---|---|
| https://github.com/J4cky1028/vulnerability-research/tree/main/CVE-2025-70844 | Third Party Advisory |
| https://github.com/kantorge/yaffa | Product |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-70844 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-2025-70844
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-70844 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-70844 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]
Apr. 14, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:kantorge:yaffa:2.0.0:*:*:*:*:*:*:* Added Reference Type MITRE: https://github.com/J4cky1028/vulnerability-research/tree/main/CVE-2025-70844 Types: Third Party Advisory Added Reference Type MITRE: https://github.com/kantorge/yaffa Types: Product -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 09, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Added CWE CWE-94 -
New CVE Received by [email protected]
Apr. 07, 2026
Action Type Old Value New Value Added Description yaffa v2.0.0 is vulnerable to Cross Site Scripting (XSS). An attacker can inject malicious JavaScript into the "Add Account Group" function on the account-group page, allowing execution of arbitrary script in the context of users who view the affected page. Added Reference https://github.com/J4cky1028/vulnerability-research/tree/main/CVE-2025-70844 Added Reference https://github.com/kantorge/yaffa