How severe is CVE-2005-2778?

CVE-2005-2778 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2005-2778 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-2778?

CVE-2005-2778 primarily affects Mybulletinboard. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-2778?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2005-2778 published?

CVE-2005-2778 was published on 2005-09-02 and last updated on 2026-06-16.

CVE-2005-2778

CVE-2005-2778 is a high-severity vulnerability in Mybulletinboard with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Mybulletinboard
Published: 2005-09-02
Last modified: 2026-06-16

Description

SQL injection vulnerability in member.php in MyBulletinBoard (MyBB) allows remote attackers to execute arbitrary SQL statements via the fid parameter.

Frequently asked questions

What is CVE-2005-2778?: SQL injection vulnerability in member.php in MyBulletinBoard (MyBB) allows remote attackers to execute arbitrary SQL statements via the fid parameter.
How severe is CVE-2005-2778?: CVE-2005-2778 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-2778 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-2778?: CVE-2005-2778 primarily affects Mybulletinboard. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-2778?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2005-2778 published?: CVE-2005-2778 was published on 2005-09-02 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:mybulletinboard:mybulletinboard:rc1:*:*:*:*:*:*:*
cpe:2.3:a:mybulletinboard:mybulletinboard:rc2:*:*:*:*:*:*:*
cpe:2.3:a:mybulletinboard:mybulletinboard:rc3:*:*:*:*:*:*:*
cpe:2.3:a:mybulletinboard:mybulletinboard:rc4:*:*:*:*:*:*:*

More vulnerabilities in Mybulletinboard

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CVE-2009-2230 — High (CVSS 7.5): SQL injection vulnerability in inc/datahandlers/user.php in MyBB (aka MyBulletinBoard) before 1.4.7 allows remote…
CVE-2008-0382 — High (CVSS 7.5): Multiple eval injection vulnerabilities in MyBB 1.2.10 and earlier allow remote attackers to execute arbitrary code via…
CVE-2007-2211 — High (CVSS 7.5): SQL injection vulnerability in calendar.php in MyBB (aka MyBulletinBoard) 1.2.5 and earlier allows remote attackers to…
CVE-2007-1963 — High (CVSS 7.5): SQL injection vulnerability in the create_session function in class_session.php in MyBB (aka MyBulletinBoard) 1.2.3 and…
CVE-2006-3775 — High (CVSS 7.5): SQL injection vulnerability in the init function in class_session.php in MyBB (aka MyBulletinBoard) 1.1.5 allows remote…

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