VulnerabilityModified
CVE-2021-24616
The AddToAny Share Buttons WordPress plugin before 1.7.48 does not escape its Image URL button setting, which could lead allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
MEDIUM 4.8EPSS 0.68%
Does this matter?
Lower severity and a low EPSS score (0.68%). Track it; it rarely justifies an emergency change on its own.
Description
The AddToAny Share Buttons WordPress plugin before 1.7.48 does not escape its Image URL button setting, which could lead allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.68% probability · 50th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- addtoany/addtoany share buttons
- Source
- contact@wpscan.com
References
- https://plugins.trac.wordpress.org/changeset/2609928/Patch, Third Party Advisory
- https://wpscan.com/vulnerability/04eaf380-c345-425f-8800-142e3f4745a9Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2609928/Patch, Third Party Advisory
- https://wpscan.com/vulnerability/04eaf380-c345-425f-8800-142e3f4745a9Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.