CVE-2025-59418
BunnyPad Vulnerable to Buffer Overflow When Opening Files of Size 20MB or Greater
Description
BunnyPad is a note taking software. Prior to version 11.0.27000.0915, opening files greater than or equal to 20MB causes buffer overflow to occur. This issue has been patched in version 11.0.27000.0915. Users who wish not to upgrade should refrain from opening files larger than 10MB.
INFO
Published Date :
Sept. 22, 2025, 6:15 p.m.
Last Modified :
June 17, 2026, 9:46 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Upgrade BunnyPad to version 11.0.27000.0915 or later.
- Refrain from opening files larger than 10MB if upgrade is not possible.
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-2025-59418.
| URL | Resource |
|---|---|
| https://github.com/GSYT-Productions/BunnyPad-SRC/commit/d9224eb5e13c24ac148a77dff93e53c21f066533 | |
| https://github.com/GSYT-Productions/BunnyPad-SRC/security/advisories/GHSA-qhw4-c7x5-vxmj |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-59418 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-2025-59418
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-2025-59418 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-59418 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.
-
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'GSYT-Productions', 'product': 'BunnyPad-SRC', 'versions': [{'status': 'affected', 'version': '< 11.0.27000.0915'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2025-59418', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2025-09-22T18:21:25.012157Z'} -
New CVE Received by [email protected]
Sep. 22, 2025
Action Type Old Value New Value Added Description BunnyPad is a note taking software. Prior to version 11.0.27000.0915, opening files greater than or equal to 20MB causes buffer overflow to occur. This issue has been patched in version 11.0.27000.0915. Users who wish not to upgrade should refrain from opening files larger than 10MB. Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Added CWE CWE-770 Added Reference https://github.com/GSYT-Productions/BunnyPad-SRC/commit/d9224eb5e13c24ac148a77dff93e53c21f066533 Added Reference https://github.com/GSYT-Productions/BunnyPad-SRC/security/advisories/GHSA-qhw4-c7x5-vxmj