CVE-2022-1503

GetSimple CMS Content Module edit.php cross site scripting

A vulnerability, which was classified as problematic, has been found in GetSimple CMS. Affected by this issue is the file /admin/edit.php of the Content Module. The manipulation of the argument post-content with an input like <script>alert(1)</script> leads to cross site scripting. The attack may be launched remotely but requires authentication. Expoit details have been disclosed within the advisory.

Affected

GetSimple · CMS

CVSS v3.1 NVD

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

CVSS v3.1 VULDB

3.5 LOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CVSS v2.0 NVD

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.66% chance of exploitation in the next 30 days, 51st percentile

Published

2022-04-27

Updated

2025-04-15

Proof-of-concept exploits (1)

• joinia/project/blob/main/GetSimple/GetSimplereadme.md0★ · 2022-04-27

Security advisories

• https://vuldb.com/?id.198542

References

• CVE Record
• NVD entry

Related

• CVE-2022-1590
• CVE-2022-2086
• CVE-2022-2087
• CVE-2022-2418
• CVE-2022-2419
• CVE-2022-2420