CVE-2021-42245

FlatCore-CMS 2.0.9 has a cross-site scripting (XSS) vulnerability in pages.edit.php through meta tags and content sections.

CVSS v3.1

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.71% chance of exploitation in the next 30 days, 51th percentile

Published

2022-06-06

Updated

2024-08-04

Proof-of-concept exploits (1)

• flatCore/flatCore-CMS/issues/69

References

• CVE Record
• NVD entry

Related

• CVE-2017-7877
• CVE-2019-13961
• CVE-2021-39608
• CVE-2021-39609
• CVE-2021-40555
• CVE-2021-42244