CVE Explorer
CVE-2026-3347
The Multi Functional Flexi Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `arv_lb[message]` parameter in all versions up to, and including, 1.2 due to insufficient input sanitization and output escaping. This is due to the `arv_lb_options_val()` sanitize callback returning user input without any sanitization, and the stored `message` value being output in the `genLB()` function without escaping. This makes it possible for authenticated attackers, with Administ
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Multi Functional Flexi Lightbox","vendor":"arevico","versions":[{"lessThanOrEqual":"1.2","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":5.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/problemTypes/0/descriptions/0
Source references
5 source assertions{"url":"https://plugins.trac.wordpress.org/browser/multi-functional-flexi-lightbox/tags/1.2/options.php#L94"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/multi-functional-flexi-lightbox/tags/1.2/sp.php#L37"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/multi-functional-flexi-lightbox/trunk/options.php#L94"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/multi-functional-flexi-lightbox/trunk/sp.php#L37"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/references/3
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a4c0b14a-d039-4008-a433-ab3605e2612c?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:9370064945f46d94e75a84f3a4dea4f381e48e9e075d7c05842b6e0019fc3e52 · sha256:d4f33afeed0ee72c… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.