Is CVE-2013-5200 being actively exploited?

CVE-2013-5200 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-5200?

CVE-2013-5200 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2013-5200

HIGH · CVSS 7.5EPSS 1.5%EU EUVD

The (1) REST and (2) memcache interfaces in the Hazelcast cluster API in Open-Xchange AppSuite 7.0.x before 7.0.2-rev15 and 7.2.x before 7.2.2-rev16 do not require authentication, which allows remote attackers to obtain sensitive information or modify data via an API call.

Key facts

CVSS score: 7.5 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-287
EPSS score: 1.5% (74th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5040)
Published: September 25, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5040 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

open-xchange / open-xchange appsuite
open-xchange / open-xchange appsuite
open-xchange / open-xchange appsuite
open-xchange / open-xchange appsuite

References

http://archives.neohapsis.com/archives/bugtraq/2013-09/0032.html(Exploit)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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