CVE-2020-12707
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 1.2%
from disclosure to weapon0 days
Published on NVDMay 7
1st PoCMar 25
exploitation probability
1.2%top 35% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
An XSS vulnerability exists in modules/wysiwyg/save.php of LeptonCMS 4.5.0. This can be exploited because the only security measure used against XSS is the stripping of SCRIPT elements. A malicious actor can use HTML event handlers to run JavaScript instead of using SCRIPT elements.
Affected products
n/a · n/apublic PoCs found — 1
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