Vulnerability · Published Jul 20, 2022 · Assigned by Patchstack
CVE-2021-36849WordPress Social Media Share Buttons plugin <= 3.8.1 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability
Low 3.4
In plain English
A low-severity cross-site scripting in Social Media Share Buttons | MashShare (WordPress plugin) from René Hermenau. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).
Severity (CVSS 3.1)3.4Low
Exploit odds (30 days)0.5%top 55.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in René Hermenau's Social Media Share Buttons plugin <= 3.8.1 at WordPress.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| René Hermenau | Social Media Share Buttons | MashShare (WordPress plugin) | <= 3.8.1 – through 3.8.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N