CVE-2026-28170
WordPress Blog Floating Button plugin <= 1.4.20 - Cross Site Scripting (XSS) vulnerability
Unauthenticated Cross Site Scripting (XSS) in Blog Floating Button <= 1.4.20 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Blog Floating Button plugin <= 1.4.20 - Cross Site Scripting (XSS) vulnerability
Unauthenticated Cross Site Scripting (XSS) in Blog Floating Button <= 1.4.20 versions.
- Record
CVE-2026-28170- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2026-57955
Unauthenticated Cross Site Scripting (XSS) in Blog Floating Button <= 1.4.20 versions.
- Record
EUVD-2026-57955- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-xrmq-hv4r-5262
Unauthenticated Cross Site Scripting (XSS) in Blog Floating Button <= 1.4.20 versions.
Unauthenticated Cross Site Scripting (XSS) in Blog Floating Button <= 1.4.20 versions.
- Record
GHSA-xrmq-hv4r-5262- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Unauthenticated Cross Site Scripting (XSS) in Blog Floating Button <= 1.4.20 versions.
- Record
CVE-2026-28170- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-28170 is a high vulnerability (CVSS 7.1) in 1meril Blog Floating Button, published August 13, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.