CVE-2025-7962
Jakarta Mail vulnerable to SMTP Injection
7.5
HIGH
CVSS 3.1
EPSS 0.05%
Description
In Jakarta Mail 2.2 it is possible to preform a SMTP Injection by utilizing the \r and \n UTF-8 characters to separate different messages.
How to fix CVE-2025-7962
To remediate CVE-2025-7962, upgrade the affected package to a fixed version below.
- Debian/jakarta-mail—no fix listed
- Debian/javamail—no fix listed
- —upgrade to 1.6.8 or later
- —upgrade to 2.0.4 or later
Is CVE-2025-7962 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0
- from 0
- from 0, < 1.6.8
- from 0, < 2.0.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:L/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |