CVE-2015-1039: Cross-site scripting (XSS) vulnerability in user/login.phtml in ZF-Commons ZfcUser before 1.2.2 allows remote

Q: How do I fix CVE-2015-1039?

zfcuser: upgrade to newer than 1.2.1. Exact commands for each OS are on this page.

Q: Is CVE-2015-1039 being exploited?

CVE-2015-1039 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-2015-1039 affect?

CVE-2015-1039 affects zfcuser. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in user/login.phtml in ZF-Commons ZfcUser before 1.2.2 allows remote attackers to inject arbitrary web script or HTML via the redirect parameter.

Q: How urgent is CVE-2015-1039?

Priority 40/100. Public exploit reference

This month

MEDIUM 4.3UPGRADE

CVE-2015-1039 is a medium-severity flaw (CVSS 4.3) affecting zfcuser. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in user/login.phtml in ZF-Commons ZfcUser before 1.2.2 allows remote attackers to inject arbitrary web script or HTML via the redirect parameter.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.9% (top 20%)
CISA exploited list	No
Weakness	CWE-79
Published	2015-01-15
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: zfcuser project

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

Am I affected?

Timeline

2015-01-15 15:59 UTCPublished CVE record published
2026-06-17 00:21 UTCUpdated Record last modified

zfcuser project zfcuser UPGRADE

Affected: <= 1.2.1

Fixed in: newer than 1.2.1

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 1.2.1 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade zfcuser

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-2015-1039?

zfcuser: upgrade to newer than 1.2.1. Exact commands for each OS are on this page.

Is CVE-2015-1039 being exploited?

CVE-2015-1039 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-2015-1039 affect?

CVE-2015-1039 affects zfcuser. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in user/login.phtml in ZF-Commons ZfcUser before 1.2.2 allows remote attackers to inject arbitrary web script or HTML via the redirect parameter.

How urgent is CVE-2015-1039?

Priority 40/100. Public exploit reference

References

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