CVE-2005-3418

mediumpriority · track · 18EPSS 0.018 · 79 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.84% (79th) EPSS

CVSS 4.3 · medium

Is it mine?

28 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

Multiple cross-site scripting (XSS) vulnerabilities in phpBB 2.0.17 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) error_msg parameter to usercp_register.php, (2) forward_page parameter to login.php, and (3) list_cat parameter to search.php, which are not initialized as variables.

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-20USLLM-inferredCWE-79USLLM-inferred

affected products (28)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
phpbb group phpbb= 2.0.0nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.1nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.10nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.11nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.12nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.13nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.14nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.15nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.16nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.17nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.2nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.3nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.4nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.5nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.6nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.6cnvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.6dnvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.7nvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*
phpbb group phpbb= 2.0.7anvdUScpe:2.3:a:phpbb_group:phpbb:*:*:*:*:*:*:*:*

showing 20 of 28

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 2005-11-01modified 2026-06-16

references (24)

External citations — patches, advisories, analysis.

scry

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