Exploited vulnerability · CISA KEV

Is CVE-2023-34362 exploited? Yes: in CISA KEV since 2 Jun 2023

Gociux · Progress MOVEit Transfer · data: CISA KEV, CVE record, FIRST EPSS

Yes. CVE-2023-34362, Progress MOVEit Transfer SQL Injection Vulnerability, is being exploited in the wild. CISA added it to its Known Exploited Vulnerabilities catalog on 2 Jun 2023, the day it was published. It is known to be used in ransomware campaigns. It affects Progress MOVEit Transfer, an internet-facing product of the kind attackers use for initial access. If you run it, CISA's required action is: Apply updates per vendor instructions.

What it is

Progress MOVEit Transfer contains a SQL injection vulnerability that could allow an unauthenticated attacker to gain unauthorized access to MOVEit Transfer's database. Depending on the database engine being used (MySQL, Microsoft SQL Server, or Azure SQL), an attacker may be able to infer information about the structure and contents of the database in addition to executing SQL statements that alter or delete database elements.

What to do

1. Check whether you run it. Look for MOVEit Transfer in your asset inventory, including appliances and cloud images. Stack check lists every exploited Progress CVE at once.
2. Apply the fix. Apply updates per vendor instructions.
3. If you can't patch today, take the affected service off the internet or restrict who can reach it, and check its logs for signs of compromise since 2 Jun 2023.
4. Get told next time. Email alerts when CISA adds a CVE for Progress.

References

• nvd.nist.gov/vuln/detail/CVE-2023-34362

Sources: CISA KEV (exploitation, ransomware use, required action, due date), the CVE record (publication date, CVSS, CNA), NVD and FIRST EPSS (live score). More: all KEV additions in June 2023 · Progress scorecard · act-now radar.