How severe is CVE-2006-2103?

CVE-2006-2103 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2006-2103 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-2103?

CVE-2006-2103 affects Mybulletinboard. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-2103?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2006-2103 published?

CVE-2006-2103 was published on 2006-04-29 and last updated on 2026-06-16.

CVE-2006-2103

CVE-2006-2103 is a low-severity vulnerability in Mybulletinboard with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Mybulletinboard
Published: 2006-04-29
Last modified: 2026-06-16

Description

SQL injection vulnerability in MyBB (MyBulletinBoard) 1.1.1 allows remote authenticated administrators to execute arbitrary SQL commands via the (1) query string ($querystring variable) in (a) admin/adminlogs.php, which is not properly handled by adminfunctions.php; or (2) setid, (3) expand, (4) title, or (5) sid2 parameters to (b) admin/templates.php.

Frequently asked questions

What is CVE-2006-2103?: SQL injection vulnerability in MyBB (MyBulletinBoard) 1.1.1 allows remote authenticated administrators to execute arbitrary SQL commands via the (1) query string ($querystring variable) in (a) admin/adminlogs.php, which is not properly handled by adminfunctions.php; or (2) setid, (3) expand, (4) title, or (5) sid2 parameters to (b) admin/templates.php.
How severe is CVE-2006-2103?: CVE-2006-2103 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2006-2103 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-2103?: CVE-2006-2103 affects Mybulletinboard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-2103?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-2103 published?: CVE-2006-2103 was published on 2006-04-29 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:mybulletinboard:mybulletinboard:1.1.1:*:*:*:*:*:*:*

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