In Jakarta Mail 2.0.2 it is possible to preform a SMTP Injection by utilizing the \r and \n UTF-8 characters to separate different messages.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2025:03025-1 advisory.

    - Update to version 1.6.2
    - CVE-2025-7962: Fixed an improper neutralization of \r and \n UTF-8 characters can lead to SMTP injection     (bsc#1246873)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In Jakarta Mail 2.0.2 it is possible to preform a SMTP Injection by utilizing the \r and \n UTF-8     characters to separate different messages. (CVE-2025-7962)

Note that Nessus relies on the presence of the package as reported by the vendor.

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2025-1117 advisory.

    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. (CVE-2025-7962)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
258138	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : javamail (SUSE-SU-2025:03025-1)	Nessus	SuSE Local Security Checks	medium
245463	Linux Distros Unpatched Vulnerability : CVE-2025-7962	Nessus	Misc.	medium
243466	Amazon Linux 2023 : jakarta-mail (ALAS2023-2025-1117)	Nessus	Amazon Linux Local Security Checks	medium

Detections

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CVE-2025-7962

medium

Tenable Plugins

medium

medium

medium