CVE-2023-34362: in the CISA KEV catalogue

Progress MOVEit Transfer SQL Injection Vulnerability. CISA added CVE-2023-34362 to the Known Exploited Vulnerabilities catalogue on 2023-06-02 with a default due date of 2023-06-23. Known ransomware campaign use: Known. Forensic triage flag: No.

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. (CISA description)

Vendor / product: Progress MOVEit Transfer
CWE: CWE-89
CISA required action: Apply updates per vendor instructions.
EPSS: 100%, percentile 99 (scored 2026-11-03)

EPSS puts nearly every time in 100 odds (100%) on exploitation activity being observed in the next 30 days. Its score is higher than or equal to that of 99% of scored CVEs. This is a model estimate about exploitation anywhere, not about your environment.

Vendor and reference links (from CISA)

Your own deadline under CISA BOD 26-04 depends on exposure, automatability and technical impact: work it out with the BOD 26-04 calculator.

Data dates. CISA KEV catalogue version 2026.11.03, released 2026-11-03, 1,767 entries (checked 2026-11-03). EPSS model v2026.06.15, scored 2026-11-03, 399,388 CVEs. Sources: CISA and FIRST (EPSS by FIRST; scores generated by Empirical Security). Copied to our own database and refreshed automatically; if a refresh fails, the previous copy keeps serving with its own date.

Frequently asked questions

Is CVE-2023-34362 in the CISA KEV catalogue?

Yes. CISA added CVE-2023-34362 (Progress MOVEit Transfer SQL Injection Vulnerability) to the Known Exploited Vulnerabilities catalogue on 2023-06-02. CISA's default due date for it is 2023-06-23.

Is CVE-2023-34362 used in ransomware attacks?

CISA marks known ransomware campaign use as Known for CVE-2023-34362.

What should I do about CVE-2023-34362?

CISA's required action: Apply updates per vendor instructions.

Sources

CISA, Known Exploited Vulnerabilities Catalog (accessed 2026-11-03)
FIRST, Exploit Prediction Scoring System (EPSS) (EPSS by FIRST; scores generated by Empirical Security)
NVD record for CVE-2023-34362