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Medium severity4.8NVD Advisory· Published Jun 14, 2022· Updated Jun 17, 2026

CVE-2021-40658

CVE-2021-40658

Description

Textpattern 4.8.7 is affected by a HTML injection vulnerability through “Content>Write>Body”.

Affected products

3

Textpattern/Textpattern3 versions
cpe:2.3:a:textpattern:textpattern:4.8.7:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:textpattern:textpattern:4.8.7:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: =4.8.7

Patches

Vulnerability mechanics

References

1

tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70nvdExploitThird Party Advisory

News mentions

0

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