Vulnerability Analysis
Stored XSS vulnerability in Roundcube
CVE-2023-5631
Roundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker to load arbitrary JavaScript code.
CISA KEV
CVSS Base Score
6.1
MEDIUM
Exploitability:2.9
Impact Score:2.8
Temporal Score:-
EPSS:70.88%
Threat Intelligence Signals
CISA KEV
YES
KEV Date Added
2023-10-26
Ransomware Use
Unknown
KEV Due Date
2023-11-16
VulnCheck In-the-Wild
No
Nuclei Template
No
EPSS Score
70.879%
EPSS Percentile
99.3th pct
GHSA ID
GitHub Severity
MODERATE
SSVC Exploitation
—
SSVC Automatable
—
Vulnerability Class
—
Identity & Timeline
| Status | - |
| Assigning Authority | - |
| CVSS Version / Source | - |
| Reserved | - |
| Published | - |
| Patch Date (date_public) | - |
| Exploit DB Date | - |
| First GitHub PoC Date | - |
| Last Updated | - |
| Time to Patch (Days to fix) | - |
| Exploit Release Gap | - |
| PoC Release Gap | - |
| Exploit DB References | None identified |
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| No affected products specified. | ||
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