Is there a public exploit for CVE-2013-2056?

No public exploit for CVE-2013-2056 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2013-2056?

CVE-2013-2056 scores CVSS 7.5 (v3.1), rated high. EPSS puts the chance of exploitation in the next 30 days at 2.62%.

What does CVE-2013-2056 affect?

CVE-2013-2056 affects Red Hat Red Hat Network Satellite Server v 5.3, Red Hat Network Satellite Server v 5.5, Red Hat Network Satellite Server v 5.4.

7.5 High

A flaw was found in Red Hat Network Satellite.

CVE-2013-2056

A flaw was found in Red Hat Network Satellite. The Inter-Satellite Sync (ISS) operation, which synchronizes data between satellites, does not properly verify the authenticity of clients. This allows remote attackers to bypass the initial authentication process and obtain sensitive channel content. This vulnerability leads to unauthorized information disclosure.

Assessment

CVSS: 7.5 (v3.1)
Severity: High
EPSS: 2.62% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 31 July 2013
Last updated: 2 November 2026
Affected: Red Hat · Red Hat Network Satellite Server v 5.3 · Red Hat Network Satellite Server v 5.4 · Red Hat Network Satellite Server v 5.5
Assigner: redhat

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

At the source

EUVD (ENISA)

References

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