How severe is CVE-2005-1833?

CVE-2005-1833 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2005-1833 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-1833?

CVE-2005-1833 affects Mybulletinboard. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-1833?

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-2005-1833 published?

CVE-2005-1833 was published on 2005-05-31 and last updated on 2026-06-16.

CVE-2005-1833

CVE-2005-1833 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: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Mybulletinboard
Published: 2005-05-31
Last modified: 2026-06-16

Description

Multiple SQL injection vulnerabilities in MyBulletinBoard (MyBB) 1.00 RC4 allow remote attackers to execute arbitrary SQL commands via the (1) eid parameter to calendar.php, (2) idsql parameter to online.php, (3) usersearch parameter to memberlist.php, (4) pid parameter to editpost.php, (5) fid parameter to forumdisplay.php, (6) tid parameter to newreply.php, (7) sid parameter to search.php, (8) tid or (9) pid parameter to showthread.php, (10) tid parameter to usercp2.php, (11) tid parameter to printthread.php, or (12) pid parameter to reputation.php.

Frequently asked questions

What is CVE-2005-1833?: Multiple SQL injection vulnerabilities in MyBulletinBoard (MyBB) 1.00 RC4 allow remote attackers to execute arbitrary SQL commands via the (1) eid parameter to calendar.php, (2) idsql parameter to online.php, (3) usersearch parameter to memberlist.php, (4) pid parameter to editpost.php, (5) fid parameter to forumdisplay.php, (6) tid parameter to newreply.php, (7) sid parameter to search.php, (8) tid or (9) pid parameter to showthread.php, (10) tid parameter to usercp2.php, (11) tid parameter to printthread.php, or (12) pid parameter to reputation.php.
How severe is CVE-2005-1833?: CVE-2005-1833 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-1833 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1833?: CVE-2005-1833 affects Mybulletinboard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-1833?: 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-2005-1833 published?: CVE-2005-1833 was published on 2005-05-31 and last updated on 2026-06-16.

References

Affected products (1)

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

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