Blog Floating Button <= 1.4.20 - Unauthenticated Stored XSS via User-Agent Header
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.1epss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The Blog Floating Button WordPress plugin through 1.4.20 does not sanitize or escape the visitor User-Agent header, which it stores through an unauthenticated tracking REST endpoint and later renders unescaped in an administrator report page. This allows an unauthenticated attacker to store a malicious script that executes in the session of any administrator who views the access report, leading to site takeover.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Unknown · Blog Floating Buttonpublic PoCs found — 1
cve_referencewpscan.com/vulnerability/45e5d74e-6f7b-499b-ae25-74fe1bc8d18d/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.