LightSAML version prior to 1.3.5 contains a Incorrect Access Control vulnerability in signature validation in readers in src/LightSaml/Model/XmlDSig/ that can result in impersonation of any user from Identity Provider. This vulnerability appears to have been fixed in 1.3.5 and later.
{
"cpe": "cpe:2.3:a:lightsaml:lightsaml:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "1.3.5"
}
],
"source": [
"CPE_RANGE",
"REFERENCES"
]
}