CVE-2021-25008
MEDIUMCVSS 6.1/10EPSS 2.27%
Last modified
CVE-2021-25008 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The Code Snippets WordPress plugin before 2.14.3 does not escape the snippets-safe-mode parameter before outputting it back in attributes, leading to a Reflected Cross-Site Scripting issue. EPSS estimates a 2.27% chance of exploitation in the next 30 days.
Description
The Code Snippets WordPress plugin before 2.14.3 does not escape the snippets-safe-mode parameter before outputting it back in attributes, leading to a Reflected Cross-Site Scripting issue
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Codesnippets | Code Snippets | < 2.14.3 |
References
- https://wpscan.com/vulnerability/cb232354-f74d-48bb-b437-7bdddd1df42aExploit, Third Party Advisory
- https://wpscan.com/vulnerability/cb232354-f74d-48bb-b437-7bdddd1df42aExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-25008?
The Code Snippets WordPress plugin before 2.14.3 does not escape the snippets-safe-mode parameter before outputting it back in attributes, leading to a Reflected Cross-Site Scripting issue
How severe is CVE-2021-25008?
CVE-2021-25008 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 2.27% probability of exploitation in the next 30 days.
How do I fix CVE-2021-25008?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-25008?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST