VulnerabilityModified
CVE-2020-35489
The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.
CRITICAL 10.0EPSS 89.3%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 89.3%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.
- CVSS 3.1
- 10.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 89.28% probability · 100th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- rocklobster/contact form 7
- Source
- cve@mitre.org
References
- https://contactform7.com/2020/12/17/contact-form-7-532/Vendor Advisory
- https://wordpress.org/plugins/contact-form-7/#developersRelease Notes, Third Party Advisory
- https://wpscan.com/vulnerability/10508Third Party Advisory
- https://www.getastra.com/blog/911/plugin-exploit/contact-form-7-unrestricted-file-upload/Third Party Advisory
- https://www.jinsonvarghese.com/unrestricted-file-upload-in-contact-form-7/Third Party Advisory
- https://contactform7.com/2020/12/17/contact-form-7-532/Vendor Advisory
- https://wordpress.org/plugins/contact-form-7/#developersRelease Notes, Third Party Advisory
- https://wpscan.com/vulnerability/10508Third Party Advisory
- https://www.getastra.com/blog/911/plugin-exploit/contact-form-7-unrestricted-file-upload/Third Party Advisory
- https://www.jinsonvarghese.com/unrestricted-file-upload-in-contact-form-7/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.