CVE-2025-30349
CVSS v3
7.2
HIGH
EPSS Score
18.6 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Horde IMP through 6.2.27, as used with Horde Application Framework through 5.2.23, allows XSS that leads to account takeover via a crafted text/html e-mail message with an onerror attribute (that may use base64-encoded JavaScript code), as exploited in the wild in March 2025.
Technical details
- Published
- 2025-03-21
Frequently asked questions
What is CVE-2025-30349?
Horde IMP through 6.2.27, as used with Horde Application Framework through 5.2.23, allows XSS that leads to account takeover via a crafted text/html e-mail message with an onerror attribute (that may use base64-encoded JavaScript code), as exploited in the wild in March 2025.
Is CVE-2025-30349 actively exploited?
Active exploitation of CVE-2025-30349 has not been confirmed. The EPSS score is 18.6%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2025-30349?
CVE-2025-30349 has a CVSS v3 base score of 7.2 (HIGH severity).
Is CVE-2025-30349 affecting your environment?
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