CVE-2006-3954

mediumpriority · track · 21EPSS 0.017 · 77 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.72% (77th) EPSS

CVSS 5 · medium

Is it mine?

27 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-28

Directory traversal vulnerability in usercp.php in MyBB (aka MyBulletinBoard) 1.x allows remote attackers to read arbitrary files via a .. (dot dot) in the gallery parameter in a (1) avatar or (2) do_avatar action.

cvss

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

5.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v2.04.3mediumAV:N/AC:L/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USLLM-inferred

affected products (27)

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 27

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 2006-08-01modified 2026-06-16

references (6)

External citations — patches, advisories, analysis.

scry

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