CVE-2006-3761

mediumpriority · track · 18EPSS 0.026 · 85 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.57% (85th) EPSS

CVSS 4.3 · medium

Is it mine?

22 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-28

Cross-site scripting (XSS) vulnerability in inc/functions_post.php in MyBB (aka MyBulletinBoard) 1.0 RC2 through 1.1.4 allows remote attackers to inject arbitrary web script or HTML via a javascript URI with an SGML numeric character reference in the url BBCode tag, as demonstrated using "javascript".

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–4.3

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:N/I:P/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimary

affected products (22)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
mybulletinboard mybulletinboard= 1.0.1nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0.2nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0.3nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0.4nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.00_rc1nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.00_rc2nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.00_rc3nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.00_rc4nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.00_rc4_security_patchnvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.01nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.04nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0_finalnvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0_pr2nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0_preview_release_2nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0_rc2nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.0_rc4nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.1nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.1.1nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*
mybulletinboard mybulletinboard= 1.1.2nvdUScpe:2.3:a:mybulletinboard:mybulletinboard:*:*:*:*:*:*:*:*

showing 20 of 22

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2006-07-21modified 2026-06-16

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+53072 more

references (18)

External citations — patches, advisories, analysis.

scry

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