Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Actively exploited
- Fix
- Fixed in 1.6.7
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Roundcube Webmail, an open-source web-based email client, is affected by this vulnerability. An attacker could exploit it to run malicious scripts in a user's browser by sending a crafted email containing SVG content, potentially allowing theft of session data or actions performed on the victim's behalf.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
Roundcube Webmail before 1.5.7 and 1.6.x before 1.6.7 allows XSS via SVG animate attributes.
Timeline
- CVE published
- Added to CISA KEV
CISA has evidence of exploitation in the wild
- CISA remediation deadline
Due date for US federal agencies to patch
- Record last updated
- EPSS reached 10%
FIRST estimates at least a 10% chance of exploitation in the next 30 days
Affected versions
- n/a n/a
Version range not reported
References 4
GitHub · roundcube/roundcubemail
lists.debian.org
Questions about CVE-2024-37383
What does this mean?
Roundcube Webmail did not properly handle SVG animate attributes, so a crafted SVG could run script in the context of the Roundcube web interface. This is a cross-site scripting (XSS) flaw.Source: github.com
Am I affected, and how do I check?
The facts describe Roundcube Webmail 1.5 and 1.6 installations before the fixed releases. To check a installation, look at the Roundcube version shown in the admin or footer area, or the version file in the installation directory.Source: github.com
What should I do about it?
Update Roundcube Webmail to 1.6.7, the fixed release named in the advisory. The sources checked do not list a workaround.Source: github.com
Is it being exploited?
Yes. CISA added it to its Known Exploited Vulnerabilities catalog on 2024-10-24, which means it has evidence of attacks. No public exploit code is tracked.Source: cisa.gov, cve.now feed data