Threats / Adobe / CVE-2009-3960
CVE-2009-3960
· EUVD no mirror located
· GCVE no mirror located
Verified 2026-06-22
Adobe BlazeDS vulnerability
Adobe BlazeDS contains an information disclosure vulnerability affecting LifeCycle and ColdFusion deployments. The flaw has been exploited in the wild and associated with ransomware campaigns.
Verdict
Today item, not a backlog item.
Active exploitation and ransomware association indicate this vulnerability poses significant risk to affected Adobe product users. High EPSS score reflects widespread attack potential despite unavailable CVSS metrics.
01
Is it exploitable?
— the evidence, ranked above the scoreReported exploitation
15 independent public reports of in-the-wild exploitation are cataloged.Distinct reporting sources (vendor, incident response, government); open them for the underlying claims.
Exploited in the wild
Listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-07), flagged for known ransomware use.
Probability (EPSS)
EPSS 0.90118 — modeled likelihood of exploitation activity.EPSS is a daily-changing model output — open the source for today's value.
Severity / affected
Affected: Adobe, BlazeDS. Confirm exact fixed builds in the vendor advisory.
02
Who’s exploiting it?
— attribution turns risk into urgencyAttribution not established
No confirmed (advisory-backed) threat-actor attribution is established for this record. Absence of a named actor is not absence of compromise — see Coverage & confidence.
03
Why it matters
— the attack path, told twice: adversary, then board1
Front door — unauthenticated access narrative 1
Attacker
I exploit the information disclosure flaw in BlazeDS to extract sensitive data from the target system.
Business
Confidential business information, customer data, or system credentials are compromised, creating compliance violations and breach notification obligations.
2
Keys to the kingdom — privilege/identity takeover narrative 2
Attacker
I use disclosed information to escalate privileges or pivot to deploy ransomware across the infrastructure.
Business
Systems become encrypted and unavailable, halting operations and forcing costly recovery or ransom decisions.
04
What to do
— defensible action- Remediate per the vendor advisory — confirm the fixed build for your version and verify exposure.1
Say it to the boardA vulnerability with this evidence profile is a defensible budget line, not a backlog ticket — fund the change against the proof above.
05