CRITICALExploited in the wildUnknown

Sitecore CMS and Experience Platform (XP) Deserialization Vulnerability

https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB0038556 ; https://nvd.nist.gov/vuln/detail/CVE-2019-9875

CVE-2019-9875Published 1 year agoSource: CISA KEV

Affected packages

No package-level mapping for this advisory.

Exploit signal

Known exploited (CISA KEV)
Yes
EPSS score
14.15%
EPSS percentile
96.2%

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs. This advisory is in the top 96%.

Sources

No external sources available.

Recommended response stack

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Sitecore CMS and Experience Platform (XP) Deserialization Vulnerability | HackTribune