SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2011-3549

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE 6 Update 27 and earlier, 5.0 Update 31 and earlier, and 1.4.2_33 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets…

HIGH 10.0EPSS 3.19%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (3.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE 6 Update 27 and earlier, 5.0 Update 31 and earlier, and 1.4.2_33 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors related to Swing.

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
3.19% probability · 88th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
sun/jdk · sun/jre
Source
secalert_us@oracle.com
EPSS trend
0%3%5%26 October 2026: 3.19%26 October 202626 October 2026

EPSS 3.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.