Description
The Stockdio Historical Chart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'stockdio-historical-chart' shortcode in all versions up to, and including, 2.8.18 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References (4)
Core 4
Scores
CVSS v3
6.4
EPSS
0.0030
EPSS Percentile
21.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (2)
stockdio/Stockdio Historical Chart
< 2.8.18
stockdio/stockdio_historical_chart
< 2.8.19
Published
Jan 30, 2025
Tracked Since
Feb 18, 2026