CVE-2015-4371: Open redirect vulnerability in the Perfecto module before 7.x-1.2 for Drupal allows remote attackers to redire

Routine

MEDIUM 5.8MITIGATE

CVE-2015-4371 is a medium-severity flaw (CVSS 5.8) affecting perfecto. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Open redirect vulnerability in the Perfecto module before 7.x-1.2 for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in an unspecified parameter.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	5.8 (Medium)
EPSS exploit chance	1.2% (top 32%)
CISA exploited list	No
Published	2015-06-15
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: perfecto project

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

Am I affected?

Timeline

2015-06-15 14:59 UTCPublished CVE record published
2026-06-17 00:27 UTCUpdated Record last modified

perfecto project perfecto MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

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

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

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-2015-4371?

perfecto: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2015-4371 being exploited?

CVE-2015-4371 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-2015-4371 affect?

CVE-2015-4371 affects perfecto. Severity is medium (CVSS 5.8). Open redirect vulnerability in the Perfecto module before 7.x-1.2 for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in an unspecified parameter.

How urgent is CVE-2015-4371?

Priority 37/100. No elevated risk signals yet.

Software pages

Drupal vulnerabilities

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References

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