CVE-2011-5150: Multiple cross-site scripting (XSS) vulnerabilities in SpamTitan 5.07 and possibly earlier allow remote attack

Q: How do I fix CVE-2011-5150?

spamtitan: upgrade to newer than 5.07. Exact commands for each OS are on this page.

Q: Is CVE-2011-5150 being exploited?

CVE-2011-5150 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-2011-5150 affect?

CVE-2011-5150 affects spamtitan. Severity is medium (CVSS 4.3). Multiple cross-site scripting (XSS) vulnerabilities in SpamTitan 5.07 and possibly earlier allow remote attackers or authenticated users to inject arbitrary web script or HTML via the (1) ipaddress or (2) domain parameter to setup-network.p

Q: How urgent is CVE-2011-5150?

Priority 38/100. Public exploit reference

Routine

MEDIUM 4.3UPGRADE

CVE-2011-5150 is a medium-severity flaw (CVSS 4.3) affecting spamtitan. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple cross-site scripting (XSS) vulnerabilities in SpamTitan 5.07 and possibly earlier allow remote attackers or authenticated users to inject arbitrary web script or HTML via the (1) ipaddress or (2) domain parameter to setup-network.php, different vectors than CVE-2011-5149. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.5% (top 26%)
CISA exploited list	No
Weakness	CWE-79
Published	2012-08-31
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: spamtitan

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2012-08-31 21:55 UTCPublished CVE record published
2026-06-16 23:36 UTCUpdated Record last modified

spamtitan spamtitan UPGRADE

Affected: <= 5.07

Fixed in: newer than 5.07

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy spamtitan || rpm -q spamtitan || spamtitan --version

2. UPGRADE to newer than 5.07 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade spamtitan

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade spamtitan

Note

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

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: SpamTitan 5.08 - Multiple Vulnerabilities

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-2011-5150?

spamtitan: upgrade to newer than 5.07. Exact commands for each OS are on this page.

Is CVE-2011-5150 being exploited?

CVE-2011-5150 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-2011-5150 affect?

CVE-2011-5150 affects spamtitan. Severity is medium (CVSS 4.3). Multiple cross-site scripting (XSS) vulnerabilities in SpamTitan 5.07 and possibly earlier allow remote attackers or authenticated users to inject arbitrary web script or HTML via the (1) ipaddress or (2) domain parameter to setup-network.p

How urgent is CVE-2011-5150?

Priority 38/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2020-35658 MEDIUM 5.3 UPGRADE SpamTitan before 7.09 allows attackers to tamper with backups, because backups are not encrypted.
CVE-2020-24046 HIGH 7.2 DOWNGRADE A sandbox escape issue was discovered in TitanHQ SpamTitan Gateway 7.07
CVE-2020-24045 HIGH 7.2 DOWNGRADE A sandbox escape issue was discovered in TitanHQ SpamTitan Gateway 7.07
CVE-2020-11804 HIGH 8.8 DOWNGRADE An issue was discovered in Titan SpamTitan 7.07
CVE-2020-11803 HIGH 8.8 DOWNGRADE An issue was discovered in Titan SpamTitan 7.07

References

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