CVE-2015-2765: The Email Security Gateway in Websense TRITON AP-EMAIL before 8.0.0 allows remote attackers to conduct clickja

Q: How do I fix CVE-2015-2765?

triton ap email: upgrade to newer than 7.8.3. Exact commands for each OS are on this page.

Q: Is CVE-2015-2765 being exploited?

CVE-2015-2765 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2015-2765 affect?

CVE-2015-2765 affects triton ap email. Severity is medium (CVSS 4.3). The Email Security Gateway in Websense TRITON AP-EMAIL before 8.0.0 allows remote attackers to conduct clickjacking attacks via unspecified vectors.

Q: How urgent is CVE-2015-2765?

Priority 30/100. No elevated risk signals yet.

Routine

MEDIUM 4.3UPGRADE

CVE-2015-2765 is a medium-severity flaw (CVSS 4.3) affecting triton ap email. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Email Security Gateway in Websense TRITON AP-EMAIL before 8.0.0 allows remote attackers to conduct clickjacking attacks via unspecified vectors.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	0.9% (top 39%)
CISA exploited list	No
Weakness	CWE-20
Published	2015-03-27
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: websense

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2015-03-27 14:59 UTCPublished CVE record published
2026-06-17 00:24 UTCUpdated Record last modified

websense triton ap email UPGRADE

Affected: <= 7.8.3

Fixed in: newer than 7.8.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy triton-ap-email || rpm -q triton-ap-email || triton-ap-email --version

2. UPGRADE to newer than 7.8.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade triton-ap-email

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade triton-ap-email

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2015-2765?

triton ap email: upgrade to newer than 7.8.3. Exact commands for each OS are on this page.

Is CVE-2015-2765 being exploited?

CVE-2015-2765 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2015-2765 affect?

CVE-2015-2765 affects triton ap email. Severity is medium (CVSS 4.3). The Email Security Gateway in Websense TRITON AP-EMAIL before 8.0.0 allows remote attackers to conduct clickjacking attacks via unspecified vectors.

How urgent is CVE-2015-2765?

Priority 30/100. No elevated risk signals yet.

Related CVEs

CVE-2017-11177 HIGH 7.5 DOWNGRADE TRITON AP-EMAIL 8.2 before 8.2 IB does not properly restrict file access in an unspecified directory.
CVE-2015-2771 MEDIUM 5.0 UPGRADE UPGRADE The Mail Server in Websense TRITON AP-EMAIL and V-Series appliances before 8.0.0 uses plaintext credentials, w
CVE-2015-2769 MEDIUM 6.8 UPGRADE Multiple cross-site request forgery (CSRF) vulnerabilities in the Personal Email Manager (PEM) in Websense TRI
CVE-2015-2768 MEDIUM 4.3 UPGRADE DOWNGRADE Cross-site scripting (XSS) vulnerability in Websense TRITON AP-EMAIL before 8.0.0 and V-Series 7.7 appliances
CVE-2015-2767 HIGH 10.0 UPGRADE Unspecified vulnerability in Websense TRITON AP-EMAIL before 8.0.0 has unknown impact and attack vectors, rela

References

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