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CVE-2014-3566: POODLE

Is CVE-2014-3566 real, exploitable, or a false positive? Here's the community verdict.

signals

public sources

Exploited in wild
Not listed
CISA KEV
Public exploit
PoC (unverified)
Metasploit/EDB/PoC
Base severity
3.4 Low
CVSS
Exploitation prob.
100%
FIRST EPSS
Weakness
CWE-310
CWE

Lower base score, but a notable exploitation probability. Don't dismiss it on score alone.

public exploits

links to sources — we don’t host code

Unverified proof-of-concept code has been published. It may or may not be functional — assess before relying on it.

baseline read

auto · not a community verdict

Low signal — verdict needed

Few public signals point to active risk. Whether a scanner hit here is a true or false positive depends on your version and config — community verdicts decide.

Based on CVSS · FIRST EPSS

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

The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other products, uses nondeterministic CBC padding, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, aka the "POODLE" issue.

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In your experience, is this finding real and exploitable?

awaiting field verdicts
Real, but not a risk here
Not a real issue

Curated baseline: TruePositive's read from public sources is Real, not exploitable in practice — a starting point, not a community verdict.

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Field notes & remediation

Verdicts are the quick signal. Notes are the evidence and fixes behind them.

  • 0
    Field note · TruePositive EditorialCurated

    POODLE is a real flaw in the old SSLv3 protocol, but exploiting it in practice needs an active man-in-the-middle position and many repeated requests to recover data one byte at a time. In 2014 it mattered, but today it almost always shows up as a compliance or scanner finding that flags SSLv3 still being enabled, rather than a real incident.

    Who is affected: servers and clients that still allow SSLv3.

    How to check: test whether SSLv3 is enabled on the service. If it is already disabled, the finding does not apply.

    Commonly flagged by: Nessus, Qualys, OpenVAS, testssl.

  • 0
    Remediation · TruePositive EditorialCurated

    Disable SSLv3 everywhere. That is the correct fix and it clears the finding no matter how practical the attack is. During any transition you can enable TLS_FALLBACK_SCSV to stop downgrade attacks, but the real goal is simply to turn SSLv3 off.

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Same weakness: CWE-310.