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CVE-2012-2288

66
FAUCET Score

CVE-2012-2288 is a critical format string vulnerability in the nsrd RPC service of EMC NetWorker versions 7.6.3, 7.6.4 (before 7.6.4.1), and 8.0 (before 8.0.0.1). This flaw allows unauthenticated remote attackers to execute arbitrary code by sending specially crafted messages containing format string specifiers. With a CVSS score of 9.3 and a FAUCET Risk Score of 99/100, it presents a severe risk due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog or showing active exploitation in the wild, public exploit code, including a Metasploit module, is available, indicating a high potential for exploitation. Despite its severity, there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
7.6.3CPE matchmatch criteria
cpe:2.3:a:emc:networker:7.6.3:*:*:*:*:*:*:*
7.6.4CPE matchmatch criteria
cpe:2.3:a:emc:networker:7.6.4:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:a:emc:networker:8.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
33.12%
Probability of exploitation in next 30 days
EPSS Percentile
98.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Metasploit: EMC Networker Format String · Aug 29, 2012
ExploitDB: EDB-22525 · Nov 7, 2012
This CVE's current EPSS score of 0.3312 is in the 95th percentile among its peer group of 8,914 CVEs.

Social Chatter

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.

Media 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.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2012-08/0219.html
securityfocus.com / bid/55330
securitytracker.com / id