CVE-2025-53691

📊 8.8 HIGH1.0%🎯 4 exploits
📅 Published Sep 3, 2025
📋 Status: Analyzed

Deserialization of Untrusted Data vulnerability in Sitecore Experience Manager (XM), Sitecore Experience Platform (XP) allows Remote Code Execution (RCE).This issue affects Experience Manager (XM): from 9.0 through 9.3, from 10.0 through 10.4; Experience Platform (XP): from 9.0 through 9.3, from 10.0 through 10.4.

🎯 Affected Products & Systems

5 product configurations affected

Filter by type:
📱
Vulnerable
Version: ≥ 9.0 ∧ ≤ 10.4
CPE:
cpe:2.3:a:sitecore:experience_commerce:*:*:*:*:*:*:*:*
📱
Vulnerable
Version: ≥ 9.0 ∧ ≤ 10.4
CPE:
cpe:2.3:a:sitecore:experience_manager:*:*:*:*:*:*:*:*
📱
Vulnerable
Version: ≥ 9.0 ∧ < 10.4
CPE:
cpe:2.3:a:sitecore:experience_platform:*:*:*:*:*:*:*:*
📱
Vulnerable
Version: 10.4
CPE:
cpe:2.3:a:sitecore:experience_platform:10.4:-:*:*:*:*:*:*
📱
Application
Vulnerable
Version: All versions
CPE:
cpe:2.3:a:sitecore:managed_cloud:-:*:*:*:*:*:*:*
5 productsscroll for more
Metrics
8.8 HIGHCVSS v3.19947ef80-c5d5-474a-bbab-97341a59000e
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector:
NETWORK
Complexity:
LOW
Privileges:
LOW
User Interaction:
NONE
Confidentiality:
HIGH
Integrity:
HIGH
Availability:
HIGH
Scope:
UNCHANGED

🔍 Technical Details

Analysis Status
Analyzed
CVSS Details
8.8 (HIGH)v3.1
Source: 9947ef80-c5d5-474a-bbab-97341a59000e
EPSS Details
1.0% (Minimal)76.4th percentile
Last updated: Oct 31, 2025
Exploitation probability within 30 days
Published Date
Sep 3, 2025 (1 month ago)
Last Modified
Sep 8, 2025 (1 month ago)
Security Weaknesses1

Available exploits (4)

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References2