CVE-2021-40658

Medium (4.8) in textpattern textpattern. EPSS 0.6% chance of exploitation in the next 30 days.

EPSS

0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)

CWE

CWE-79

Published

2022-06-14

Modified

2026-06-17

Record from

the NVD, synced 2026-10-19

Affected

• textpattern:textpattern

References

• https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70
• https://tanmay26.medium.com/textpattern-4-8-7-is-affected-by-html-injection-in-the-body-parameter-1a7be2441b70

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