Page generated: 08 Nov 2026, 11:19 UTC
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CVE-2017-3066

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.

CVSS 9.8 (CRITICAL) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.9/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 9.8: +1.47
  • Fresh EPSS: 90.60%: +0.45

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 3 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

Security Affairs
Press · 06 Jul 2026, 07:00 · Adobe ColdFusion flaw CVE-2026-48282 now exploited in the wild - Security Affairs
The Hacker News
Press · 25 Feb 2025, 08:00 · Two Actively Exploited Security Flaws in Adobe and Oracle Products Flagged by CISA - The Hacker News
SOC Prime
Press · 23 Sep 2022, 07:00 · What Is Initial Access? MITRE ATT&CK® Initial Access Tactic | TA0001 - SOC Prime

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 8.9 (2026-11-02 15:12). The curve appears once the score changes.

Public exploit evidence

1

Public exploit entries / repo candidates

Source entries and unverified repository candidates are counted separately.

Public exploit evidence
Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 9.8; EPSS 90.6%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
network access, no prior privileges, no user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:57:51.573258+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
Published
27 Apr 2017, 14:00
First press mention
23 Sep 2022, 07:00
Added to the CISA KEV catalog
24 Feb 2025, 00:00
Latest press mention
06 Jul 2026, 07:00
Score calculated
05 Nov 2026, 13:57
PoCs on GitHub
1 repositories