cbcvebase.
CVE-2013-2421
published 2013-04-17

CVE-2013-2421: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 6 and 7, allows remote…

PriorityP350critical9.3CVSS 2.0
AVNACMAuNCCICAC
EPSS
5.69%
92.2th percentile
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 6 and 7, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to HotSpot. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to incorrect MethodHandle lookups, which allows remote attackers to bypass Java sandbox restrictions.

Affected

4 ranges
VendorProductVersion rangeFixed in
oraclejdk<= 1.7.0
oraclejdk
oraclejre<= 1.7.0
oraclejre

CVSS provenance

nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
vendor_ubuntu10.0CRITICAL
vendor_redhat9.3CRITICAL
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.