Medium Severity
Open redirect: Indeed
Description
Detects emails containing links using Indeed '/r?target=xxxxxx' open redirect where the email has not come from indeed.com
Sublime Security
Created Sep 11th, 2024 • Last updated Sep 11th, 2024
Feed Source
Sublime Core Feed
Source
type.inbound
and (
(
sender.email.domain.root_domain != "indeed.com"
and any(body.links, "indeed_open_redirect" in .href_url.rewrite.encoders)
)
or any(attachments,
.file_type == "pdf"
and any(file.explode(.),
any(.scan.url.urls, "indeed_open_redirect" in .rewrite.encoders)
)
)
)
and (
not profile.by_sender().solicited
or (
profile.by_sender().any_messages_malicious_or_spam
and not profile.by_sender().any_false_positives
)
)
// negate highly trusted sender domains unless they fail DMARC authentication
and (
(
sender.email.domain.root_domain in $high_trust_sender_root_domains
and not headers.auth_summary.dmarc.pass
)
or sender.email.domain.root_domain not in $high_trust_sender_root_domains
)
Playground
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