CVE-2013-2703: Cross-site request forgery (CSRF) vulnerability in the Facebook Members plugin before 5.0.5 for WordPress allo

Q: How do I fix CVE-2013-2703?

facebook members: upgrade to newer than 5.0.4. Exact commands for each OS are on this page.

Q: Is CVE-2013-2703 being exploited?

CVE-2013-2703 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-2013-2703 affect?

CVE-2013-2703 affects facebook members. Severity is medium (CVSS 6.8). Cross-site request forgery (CSRF) vulnerability in the Facebook Members plugin before 5.0.5 for WordPress allows remote attackers to hijack the authentication of administrators for requests that modify this plugin's settings.

Q: How urgent is CVE-2013-2703?

Priority 39/100. No elevated risk signals yet.

Routine

MEDIUM 6.8UPGRADE

CVE-2013-2703 is a medium-severity flaw (CVSS 6.8) affecting facebook members. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site request forgery (CSRF) vulnerability in the Facebook Members plugin before 5.0.5 for WordPress allows remote attackers to hijack the authentication of administrators for requests that modify this plugin's settings.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.8 (Medium)
EPSS exploit chance	1.0% (top 38%)
CISA exploited list	No
Weakness	CWE-352
Published	2013-05-05
Last modified	2026-06-16

Publisher (CNA): Flexera Software LLC · Vendor: crunchify

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

Am I affected?

Timeline

2013-05-05 11:07 UTCPublished CVE record published
2026-06-16 23:53 UTCUpdated Record last modified

crunchify facebook members UPGRADE

Affected: <= 5.0.4 · 4.5.3 · 4.6 · 4.6.1 · 4.7 · 5.0 · 5.0.1 · 5.0.2

Fixed in: newer than 5.0.4

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy facebook-members || rpm -q facebook-members || facebook-members --version

2. UPGRADE to newer than 5.0.4 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade facebook-members

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade facebook-members

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-2013-2703?

facebook members: upgrade to newer than 5.0.4. Exact commands for each OS are on this page.

Is CVE-2013-2703 being exploited?

CVE-2013-2703 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-2013-2703 affect?

CVE-2013-2703 affects facebook members. Severity is medium (CVSS 6.8). Cross-site request forgery (CSRF) vulnerability in the Facebook Members plugin before 5.0.5 for WordPress allows remote attackers to hijack the authentication of administrators for requests that modify this plugin's settings.

How urgent is CVE-2013-2703?

Priority 39/100. No elevated risk signals yet.

Software pages

WordPress vulnerabilities

References

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