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CVE-2017-3066

Deserialization of Untrusted Data — is CVE-2017-3066real, exploitable, or a false positive? Here's the community ground truth.

Critical · CVSS 9.8EPSS 90.6%CISA KEVCWE-502 · Deserialization of Untrusted Data

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

Adobe ColdFusion 2016 Update 3 and earlier, ColdFusion 11 update 11 and earlier, ColdFusion 10 Update 22 and earlier have a Java deserialization vulnerability in the Apache BlazeDS library. Successful exploitation could lead to arbitrary code execution.

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Community ground truth

Community verdict

2 verdicts
Not a real issue

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Community real-world severity: Critical (Critical 2) — 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 · Waleed AzizCurated

    Confirmed exploited in the wild — listed in the CISA KEV catalog (added 2025-02-24). Treat as real and prioritize patching over triage.

Same weaknessCWE-502 · Deserialization of Untrusted Data.