CVE-2020-35241

4.8 mediumEPSS 2.2%

Medium (4.8) in flatpress flatpress. EPSS 2.2% chance of exploitation in the next 30 days.

FlatPress 1.0.3 is affected by cross-site scripting (XSS) in the Blog Content component. This vulnerability can allow an attacker to inject the XSS payload in Blog content via the admin panel. Each time any user will go to that blog page, the XSS triggers and the attacker can steal the cookie according to the crafted payload.

Severity

CVSS 3.1

4.8 medium

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

EPSS: 2.2% chance of exploitation in the next 30 days; higher than 82% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2020-12-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

flatpress:flatpress

References

https://github.com/alpernae/vulnerability-research/tree/main/CVE-2020-35241
https://github.com/hemantsolo/CVE-Reference/blob/main/CVE-2020-35241.md
https://www.exploit-db.com/exploits/48826
https://www.flatpress.org/download
https://github.com/hemantsolo/CVE-Reference/blob/main/CVE-2020-35241.md

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