CVE-2023-4035

The Simple Blog Card WordPress plugin before 1.31 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

CVSS v3.1

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

CVSS v3.1

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

EPSS

0.43% chance of exploitation in the next 30 days, 36th percentile

Published

2023-08-30

Updated

2025-04-23

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/8fd9192a-2d08-4127-adcd-87fb1ea8d6fc

References

• CVE Record
• NVD entry

Related

• CVE-2023-40315
• CVE-2023-40355
• CVE-2023-40305
• CVE-2023-4036
• CVE-2023-40297
• CVE-2023-40361