CVE-2025-34509
highSitecore Experience Manager (XM) and Experience Platform (XP) versions 10.1 to 10.1.4 rev.
Vendor / product: Sitecore — experience commerce
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
7.5
7.5 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2025-06-17 19:15
Modified: 2026-10-29 21:17
NVD status: Modified
Last synced 10 hours ago
Verified against the source API 2026-10-29 21:28 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
sitecore / experience_commerce ≥9.0 ≤10.4
sitecore / experience_manager ≥9.0 ≤10.4
sitecore / experience_platform ≥9.0 <10.4, 10.4
sitecore / managed_cloud all versions
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
References
- https://labs.watchtowr.com/is-b-for-backdoor-pre-auth-rce-chain-in-sitecore-experience-pla... disclosure@vulncheck.com
- https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1003667 disclosure@vulncheck.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-29 21:28 UTC · record ↗