CVE-2012-4821 describes multiple unspecified vulnerabilities within the JRE component of various IBM Java versions and numerous IBM products, including Rational Host On-Demand, Tivoli Monitoring, and Lotus Notes & Domino. These flaws, stemming from insecure use of java.lang.Class getDeclaredMethods or java.lang.reflect.AccessibleObject setAccessible() methods, allow remote attackers to execute arbitrary code. With a CVSS score of 9.3, this vulnerability is critical, indicating a network-based attack with medium complexity that can lead to complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.4.2, <= 1.4.2.13.13CPE matchmatch criteria | cpe:2.3:a:ibm:java:*:*:*:*:*:*:*:* | ||
>= 5.0.0.0, <= 5.0.14.0CPE matchmatch criteria | cpe:2.3:a:ibm:java:*:*:*:*:*:*:*:* | ||
>= 6.0.0.0, <= 6.0.11.0CPE matchmatch criteria | cpe:2.3:a:ibm:java:*:*:*:*:*:*:*:* | ||
>= 7.0.0.0, <= 7.0.2.0CPE matchmatch criteria | cpe:2.3:a:ibm:java:*:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:a:ibm:lotus_domino:8.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.