PoC Index

CVE-2025-34509

HIGH 7.5EPSS 54.6%

Sitecore Experience Manager (XM) and Experience Platform (XP) versions 10.1 to 10.1.4 rev. 011974 PRE, all versions of 10.2, 10.3 to 10.3.3 rev. 011967 PRE, and 10.4 to 10.4.1 rev. 011941 PRE contain a hardcoded user account. Unauthenticated and remote attackers can use this account to access administrative API over HTTP.

CVSS v3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
54.58% chance of exploitation in the next 30 days, 99th percentile
Nuclei
high · CWE-798
Published
2025-06-17
Updated
2026-02-26

Proof-of-concept exploits (1)

Nuclei templates (1)

References

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