CVE-2013-3961: SQL injection vulnerability in edit_event.php in Simple PHP Agenda before 2.2.9 allows remote authenticated us

Q: How do I fix CVE-2013-3961?

simple php agenda: upgrade to newer than 2.2.8. Exact commands for each OS are on this page.

Q: Is CVE-2013-3961 being exploited?

CVE-2013-3961 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-2013-3961 affect?

CVE-2013-3961 affects simple php agenda. Severity is medium (CVSS 6.5). SQL injection vulnerability in edit_event.php in Simple PHP Agenda before 2.2.9 allows remote authenticated users to execute arbitrary SQL commands via the eventid parameter.

Q: How urgent is CVE-2013-3961?

Priority 49/100. Public exploit reference

This month

MEDIUM 6.5UPGRADE

CVE-2013-3961 is a medium-severity flaw (CVSS 6.5) affecting simple php agenda. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in edit_event.php in Simple PHP Agenda before 2.2.9 allows remote authenticated users to execute arbitrary SQL commands via the eventid parameter.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
EPSS exploit chance	2.3% (top 16%)
CISA exploited list	No
Weakness	CWE-89
Published	2014-03-11
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: abeel

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

Am I affected?

Timeline

2014-03-11 19:37 UTCPublished CVE record published
2026-06-16 23:56 UTCUpdated Record last modified

abeel simple php agenda UPGRADE

Affected: <= 2.2.8 · 0.1 · 0.1.1 · 0.1.2 · 0.2.0 · 0.2.1 · 0.2.2 · 0.2.3

Fixed in: newer than 2.2.8

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy simple-php-agenda || rpm -q simple-php-agenda || simple-php-agenda --version

2. UPGRADE to newer than 2.2.8 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade simple-php-agenda

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade simple-php-agenda

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: Simple PHP Agenda 2.2.8 - 'edit_event.php?eventid' SQL Injection

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-2013-3961?

simple php agenda: upgrade to newer than 2.2.8. Exact commands for each OS are on this page.

Is CVE-2013-3961 being exploited?

CVE-2013-3961 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-2013-3961 affect?

CVE-2013-3961 affects simple php agenda. Severity is medium (CVSS 6.5). SQL injection vulnerability in edit_event.php in Simple PHP Agenda before 2.2.9 allows remote authenticated users to execute arbitrary SQL commands via the eventid parameter.

How urgent is CVE-2013-3961?

Priority 49/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2012-2925 HIGH 7.5 DOWNGRADE SQL injection vulnerability in engine.php in Simple PHP Agenda 2.2.8 allows remote attackers to execute arbitr
CVE-2012-1978 MEDIUM 6.8 UPGRADE Multiple cross-site request forgery (CSRF) vulnerabilities in Simple PHP Agenda 2.2.8 and earlier allow remote

References

← Back to latest CVEs