CVE-2025-25977
Canvg StyleElement Constructor Code Execution Vulnerability
Description
An issue in canvg v.4.0.2 allows an attacker to execute arbitrary code via the Constructor of the class StyleElement.
INFO
Published Date :
March 10, 2025, 4:15 p.m.
Last Modified :
March 25, 2025, 4:53 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update canvg to a version that addresses this issue.
- Review the changelog for specific version updates.
- Test the updated version thoroughly.
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-2025-25977.
| URL | Resource |
|---|---|
| https://github.com/canvg/canvg/issues/1749 | Exploit Issue Tracking |
| https://github.com/canvg/canvg/issues/1749 | Exploit Issue Tracking |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-25977 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-2025-25977
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-2025-25977 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-25977 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]
Mar. 25, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:canvg:canvg:*:*:*:*:*:*:*:* versions up to (excluding) 3.0.11 *cpe:2.3:a:canvg:canvg:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.0.3 Added Reference Type CISA-ADP: https://github.com/canvg/canvg/issues/1749 Types: Exploit, Issue Tracking Added Reference Type MITRE: https://github.com/canvg/canvg/issues/1749 Types: Exploit, Issue Tracking -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 12, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-1321 Added Reference https://github.com/canvg/canvg/issues/1749 -
New CVE Received by [email protected]
Mar. 10, 2025
Action Type Old Value New Value Added Description An issue in canvg v.4.0.2 allows an attacker to execute arbitrary code via the Constructor of the class StyleElement. Added Reference https://github.com/canvg/canvg/issues/1749