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CVE-2023-42793

Critical · CVSS 9.8EPSS 100.0%CISA KEVCWE-288

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

In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible

NVD only has a brief summary for this one — the community fills in the real-world detail below.

Published

Community ground truth

Community verdict

3 verdicts
Not a real issue

Includes TruePositive's curated baseline from public sources — community verdicts accrue on top.

to add your verdict.

Community real-world severity: Critical (Critical 3) — CVSS base score 9.8

In line with its CVSS base score.

Field notes & remediation

Verdicts are the quick signal — notes are the evidence and fixes behind them.

  • 0
    Field note · Priya NairCurated

    Confirmed exploited in the wild — listed in the CISA KEV catalog (added 2023-10-04). Linked to known ransomware campaigns. Treat as real and prioritize patching over triage.

Same weaknessCWE-288.