CVE-2006-0218

CRITICAL

Multiple unspecified vulnerabilities in MyBulletinBoard (MyBB) before 1.0.2 have unspecified impact and attack vectors, related to (1) admin/moderate.php, (2) admin/themes.php, (3) inc/functions.ph...

Affects 1 product across 1 vendor.

CVSS 2.010.0
EPSS1.2%
Percentile68th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity.
◆ AI Analysis — automated analysis, not human-reviewed

This vulnerability was disclosed in 2006. A critical vulnerability affects Mybb systems (CVE-2006-0218). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2006-GLOBAL-002592-C • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2006-0218?
This vulnerability was disclosed in 2006. A critical vulnerability affects Mybb systems (CVE-2006-0218). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2006-0218?
CVE-2006-0218 has CVSS 10.0 (Critical). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. EPSS: 1.2%.
Is CVE-2006-0218 actively exploited?
No confirmed active exploitation of CVE-2006-0218 as of 2026-09-25.
How do I remediate CVE-2006-0218?
Priority: MEDIUM. PSIRT: [email protected]
What systems are affected by CVE-2006-0218?
CVE-2006-0218 affects Mybb Mybb.
Vulnerability Details
CVE IDCVE-2006-0218
BSIDBS-2006-GLOBAL-002592-C BreachSpider Global ID
CVSS VectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Published2006-01-16
Last Modified2026-06-16
ICS Relevance0%
SourceNVD
Official Description

Multiple unspecified vulnerabilities in MyBulletinBoard (MyBB) before 1.0.2 have unspecified impact and attack vectors, related to (1) admin/moderate.php, (2) admin/themes.php, (3) inc/functions.php, (4) inc/functions_upload.php, (5) printthread.php, and (6) usercp.php, and probably related to SQL injection. NOTE: it is likely that this issue subsumes CVE-2005-4602 and CVE-2005-4603. However, since the vendor advisory is vague and additional files are mentioned, is is likely that this contains at least one distinct vulnerability from CVE-2005-4602 and CVE-2005-4603.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: Multiple unspecified vulnerabilities in MyBulletinBoard (MyBB) before 1.0.2 have unspecified impact and attack vectors, related to (1) admin/moderate.php, (2) admin/themes.php, (3) inc/functions.php, (4) inc/functions_upload.php, (5) printthread.php, and (6) usercp.php, and probably related to SQL injection. NOTE: it is likely that this issue subsumes CVE-2005-4602 and CVE-2005-4603. However, since the vendor advisory is vague and additional files are mentioned, is is likely that this contains CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C.

Exploitation Likelihood: LOW

Affected Products
VendorProductAffected Versions
Mybb Mybb ≤ 1.01
Remediation

No official vendor advisory link on record. See the CVE record →

Vendor PSIRT: [email protected]
Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 7577 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hashaaf7924417dc41984a2791ce85dceb5665617088ebc961f0f481361b1e42354e4b06f40e1f794b41f8b2b5db452656dcbb09f7c43817606794b5bfa681906cff
Related CVEs affecting Mybb
CVE-2015-2786 10.0 Unspecified vulnerability in MyBB (aka MyBulletinBoard) before 1.8.4 has unkn... CVE-2015-8974 10.0 SQL injection vulnerability in the Group Promotions module in the admin contr... CVE-2011-5133 10.0 Unspecified vulnerability in MyBB before 1.6.5 has unknown impact and attack ... CVE-2016-9402 9.8 SQL injection vulnerability in the moderation tool in MyBB (aka MyBulletinBoa... CVE-2016-9403 9.8 newreply.php in MyBB (aka MyBulletinBoard) before 1.8.7 and MyBB Merge System...
View all Mybb CVEs →

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