Photo Swipe <= 4.1.1.1 - Author+ Stored XSS via title Attribute
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.8epss 0.2%
exploitation probability
0.2%top 85% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The PhotoSwipe WordPress plugin through 4.1.1.1 uses the title attribute of author-supplied link markup as a lightbox caption that is written into the page DOM without escaping. Because the title attribute survives the post-content sanitization applied to users who lack the unfiltered_html capability, an authenticated user with Author-level access can store a JavaScript payload that executes in the browser of any visitor, including an administrator, who clicks the link.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Affected products
Unknown · PhotoSwipepublic PoCs found — 1
cve_referencewpscan.com/vulnerability/7ec73098-99eb-48cb-8ff6-a05110691117/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.