CVE-2014-4527: Multiple cross-site scripting (XSS) vulnerabilities in paginas/vista-previa-form.php in the EnvialoSimple: Ema

Q: How do I fix CVE-2014-4527?

email marketing y newsletters: upgrade to newer than 1.97. Exact commands for each OS are on this page.

Q: Is CVE-2014-4527 being exploited?

CVE-2014-4527 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-2014-4527 affect?

CVE-2014-4527 affects email marketing y newsletters. Severity is medium (CVSS 4.3). Multiple cross-site scripting (XSS) vulnerabilities in paginas/vista-previa-form.php in the EnvialoSimple: Email Marketing and Newsletters (envialosimple-email-marketing-y-newsletters-gratis) plugin before 1.98 for WordPress allow remote at

Q: How urgent is CVE-2014-4527?

Priority 39/100. Public exploit reference

Routine

MEDIUM 4.3UPGRADE

CVE-2014-4527 is a medium-severity flaw (CVSS 4.3) affecting email marketing y newsletters. 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 paginas/vista-previa-form.php in the EnvialoSimple: Email Marketing and Newsletters (envialosimple-email-marketing-y-newsletters-gratis) plugin before 1.98 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) FormID or (2) AdministratorID parameter.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.6% (top 24%)
CISA exploited list	No
Weakness	CWE-79
Published	2014-07-02
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: envialosimple

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

Am I affected?

Timeline

2014-07-02 18:55 UTCPublished CVE record published
2026-06-17 00:10 UTCUpdated Record last modified

envialosimple email marketing y newsletters UPGRADE

Affected: <= 1.97

Fixed in: newer than 1.97

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy email-marketing-y-newsletters || rpm -q email-marketing-y-newsletters || email-marketing-y-newsletters --version

2. UPGRADE to newer than 1.97 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade email-marketing-y-newsletters

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade email-marketing-y-newsletters

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-2014-4527?

email marketing y newsletters: upgrade to newer than 1.97. Exact commands for each OS are on this page.

Is CVE-2014-4527 being exploited?

CVE-2014-4527 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-2014-4527 affect?

CVE-2014-4527 affects email marketing y newsletters. Severity is medium (CVSS 4.3). Multiple cross-site scripting (XSS) vulnerabilities in paginas/vista-previa-form.php in the EnvialoSimple: Email Marketing and Newsletters (envialosimple-email-marketing-y-newsletters-gratis) plugin before 1.98 for WordPress allow remote at

How urgent is CVE-2014-4527?

Priority 39/100. Public exploit reference

Software pages

WordPress vulnerabilities · PHP vulnerabilities

References

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