What is the CVSS score of CVE-2025-57452?

CVE-2025-57452 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Clone Phone are affected by CVE-2025-57452?

Organizations using realme BackupRestore app should be aware of moderate risk from CVE-2025-57452, a cross-site scripting vulnerability rated CVSS 6.1.

How to fix or mitigate CVE-2025-57452?

Within 30 days: Identify affected systems running realme BackupRestore app and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Clone Phone CVE-2025-57452

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2025-09-18 cve@mitre.org

XSS Clone Phone

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:12 vuln.today

CVE Published

Sep 18, 2025 - 15:15 nvd

MEDIUM 6.1

DescriptionCVE.org

AnalysisAI

In realme BackupRestore app v15.1.12_2810c08_250314, improper URI scheme handling in com.coloros.pc.PcToolMainActivity allows local attackers to cause a crash and potential XSS via crafted ADB. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. In realme BackupRestore app v15.1.12_2810c08_250314, improper URI scheme handling in com.coloros.pc.PcToolMainActivity allows local attackers to cause a crash and potential XSS via crafted ADB intents. Affected products include: Realme Clone Phone.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.