CVE-2021-36702

6.1 mediumEPSS 0.9%

Medium (6.1) in htmly htmly. EPSS 0.9% chance of exploitation in the next 30 days.

The "content" field in the "regular post" page of the "add content" menu under "dashboard" in htmly 2.8.1 has a storage cross site scripting (XSS) vulnerability. It allows remote attackers to send authenticated post-http requests to add / content and inject arbitrary web scripts or HTML through special content.

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-08-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

htmly:htmly

References

https://github.com/danpros/htmly/issues/481
https://github.com/danpros/htmly/issues/481

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