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Medium severity5.4NVD Advisory· Published Oct 30, 2018· Updated Jun 17, 2026

CVE-2018-18840

CVE-2018-18840

Description

XSS was discovered in SEMCMS PHP V3.4 via the SEMCMS_SeoAndTag.php?Class=edit&CF=SeoAndTag tag_indexmetatit parameter.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2

Sem CMS/Semcms2 versions
cpe:2.3:a:sem-cms:semcms:3.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sem-cms:semcms:3.4:*:*:*:*:*:*:*
- (no CPE)range: = V3.4

Patches

Vulnerability mechanics

References

1

github.com/m3lon/XSS-Expoit/blob/master/SEMCMS%20Stored%20XSS%20Vulnerability.mdnvdExploitThird Party Advisory

News mentions

0

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