CVE-2018-14042 is a cross-site scripting vulnerability in Bootstrap tooltip handling. Bootstrap versions before 4.1.2 improperly handle the tooltip data-container property, allowing attacker-controlled values placed in that property to introduce script execution in a rendered web page.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No valid public exploits. Mallory filtered out 2 candidates as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
23 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A Bootstrap cross-site scripting vulnerability in the Tooltip component's data-container property.
A cross-site scripting vulnerability in Bootstrap's tooltip data-container property.
Cross-site scripting vulnerability in Bootstrap's tooltip data-container property.
Bootstrap cross-site scripting vulnerability in the tooltip data-container property.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.