How serious is CVE-2025-70821?

This vulnerability has a CVSS score of 9.8 out of 10, classified as CRITICAL severity. No public exploit code has been identified yet.

Which products are affected by CVE-2025-70821?

CVE-2025-70821 affects renren renren-security. Check the full CVE details for specific version information.

How do I fix CVE-2025-70821?

To remediate CVE-2025-70821, check for security patches from renren. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2025-70821

Critical

|9.8

No Exploit

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to manipulate the database by injecting malicious SQL code, potentially leading to unauthorized access to sensitive data. It affects versions of renren-security before 5.5.0, so any system using an older version is at risk.

Technical Description

renren-secuity before v5.5.0 is vulnerable to SQL Injection in the BaseServiceImpl.java component

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Confidentiality ImpactHigh

Integrity ImpactHigh

Availability ImpactHigh

ScopeUnchanged

Vector String

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

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$13,000($5K-$15K)

Vendor Response

Grade APatched in 2 days

Quick Information

Published

Mar 3, 2026

about 1 month ago

Last Modified

Mar 5, 2026

about 1 month ago

Vendor

renren

Product

renren-security