CVE-2019-12095 : What You Need to Know
Learn about CVE-2019-12095, a CSRF vulnerability in Horde Groupware Webmail Edition version 5.2.22 enabling potential XSS payloads. Find mitigation steps and system protection measures.
The Horde Trean vulnerability found in Horde Groupware Webmail Edition version 5.2.22 and related products enables cross-site request forgery (CSRF) and potential stored cross-site scripting (XSS) payloads.
Understanding CVE-2019-12095
This CVE involves a vulnerability in Horde Groupware Webmail Edition that allows for CSRF attacks.
What is CVE-2019-12095?
The Horde Trean vulnerability in Horde Groupware Webmail Edition version 5.2.22 and other products allows for CSRF attacks, specifically through the treanBookmarkTags parameter.
The Impact of CVE-2019-12095
- Enables cross-site request forgery (CSRF) attacks
- Potential for stored cross-site scripting (XSS) payloads
Technical Details of CVE-2019-12095
This section provides more technical insights into the vulnerability.
Vulnerability Description
- Vulnerability in Horde Groupware Webmail Edition version 5.2.22
- CSRF vulnerability through the treanBookmarkTags parameter
Affected Systems and Versions
- Horde Groupware Webmail Edition version 5.2.22
- Potentially affects other related products
Exploitation Mechanism
- Exploitable through the treanBookmarkTags parameter within the trean/ URI
Mitigation and Prevention
Protecting systems from the CVE-2019-12095 vulnerability is crucial.
Immediate Steps to Take
- Update Horde Groupware Webmail Edition to a patched version
- Implement input validation to prevent CSRF and XSS attacks
Long-Term Security Practices
- Regular security assessments and audits
- Educate users on safe browsing habits
Patching and Updates
- Apply security patches promptly
- Monitor for any new developments or patches related to this vulnerability