How severe is CVE-2010-4593?

CVE-2010-4593 has a CVSS 2.0 base score of 4.0, rated medium severity.

Is CVE-2010-4593 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-4593?

CVE-2010-4593 primarily affects Ibm Lotus Mobile Connect. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-4593?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2010-4593 published?

CVE-2010-4593 was published on 2010-12-22 and last updated on 2026-06-16.

CVE-2010-4593

CVE-2010-4593 is a medium-severity vulnerability in Ibm Lotus Mobile Connect with a CVSS 2.0 base score of 4.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Severity: Medium (CVSS 2.0 base score 4.0)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Ibm Lotus Mobile Connect
Published: 2010-12-22
Last modified: 2026-06-16

Description

The Connection Manager in IBM Lotus Mobile Connect before 6.1.4 does not properly maintain a certain reference count, which allows remote authenticated users to cause a denial of service (IP address exhaustion) by making invalid attempts to establish sessions with the same VPN ID from multiple devices.

Frequently asked questions

What is CVE-2010-4593?: The Connection Manager in IBM Lotus Mobile Connect before 6.1.4 does not properly maintain a certain reference count, which allows remote authenticated users to cause a denial of service (IP address exhaustion) by making invalid attempts to establish sessions with the same VPN ID from multiple devices.
How severe is CVE-2010-4593?: CVE-2010-4593 has a CVSS 2.0 base score of 4.0, rated medium severity.
Is CVE-2010-4593 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-4593?: CVE-2010-4593 primarily affects Ibm Lotus Mobile Connect. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-4593?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-4593 published?: CVE-2010-4593 was published on 2010-12-22 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:ibm:lotus_mobile_connect:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_mobile_connect:6.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_mobile_connect:6.1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_mobile_connect:6.1.2:*:*:*:*:*:*:*

More vulnerabilities in Ibm Lotus Mobile Connect

CVE-2010-4595 — Medium (CVSS 5.0): The Connection Manager in IBM Lotus Mobile Connect before 6.1.4 disables the http.device.stanza blacklisting…
CVE-2010-4591 — Medium (CVSS 4.4): The Connection Manager in IBM Lotus Mobile Connect (LMC) before 6.1.4, when HTTP Access Services (HTTP-AS) is enabled,…
CVE-2011-4465 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in IBM Lotus Mobile Connect (LMC) 6.1.4 allows remote attackers to inject…
CVE-2010-4594 — Medium (CVSS 4.3): The Connection Manager in IBM Lotus Mobile Connect before 6.1.4, when HTTP Access Services (HTTP-AS) is enabled, does…
CVE-2010-4592 — Medium (CVSS 4.3): The Mobile Network Connections functionality in the Connection Manager in IBM Lotus Mobile Connect before 6.1.4, when…
CVE-2010-4590 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in HTTP Access Services (HTTP-AS) in the Connection Manager in IBM Lotus…

All CVEs affecting Ibm Lotus Mobile Connect →

Other CWE-399 (Resource Management Errors) vulnerabilities

CVE-2015-8104 — Critical (CVSS 10.0): The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a…
CVE-2015-0339 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
CVE-2015-0335 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
CVE-2015-0333 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
CVE-2014-4121 — Critical (CVSS 10.0): Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly parse internationalized…
CVE-2014-0560 — Critical (CVSS 10.0): Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.12 and 11.x before 11.0.09 on Windows and OS…

Browse all CWE-399 (Resource Management Errors) vulnerabilities →