BEAF < 4.7.19 - Author+ Stored XSS via Before Label
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.8epss 0.3%
exploitation probability
0.3%top 78% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The Ultimate Before After Image Slider & Gallery WordPress plugin before 4.7.19 does not properly escape the slider's before-label value before its bundled client-side script re-injects it into the DOM, allowing users with the Author role and above to store a payload that executes in the browser of anyone (including an administrator) who views the slider.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Affected products
Unknown · Ultimate Before After Image Slider & Gallerypublic PoCs found — 1
cve_referencewpscan.com/vulnerability/31bfd4c6-32e8-4790-b9a8-949fdaba9454/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.