How severe is CVE-2011-2475?

CVE-2011-2475 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2011-2475 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-2475?

CVE-2011-2475 primarily affects Sybase Onebridge Mobile Data Suite. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-2475?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2011-2475 published?

CVE-2011-2475 was published on 2011-06-09 and last updated on 2026-06-16.

CVE-2011-2475

CVE-2011-2475 is a critical-severity vulnerability in Sybase Onebridge Mobile Data Suite with a CVSS 2.0 base score of 10.0. 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-134.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-134
Affected product: Sybase Onebridge Mobile Data Suite
Published: 2011-06-09
Last modified: 2026-06-16

Description

Format string vulnerability in ECTrace.dll in the iMailGateway service in the Internet Mail Gateway in OneBridge Server and DMZ Proxy in Sybase OneBridge Mobile Data Suite 5.5 and 5.6 allows remote attackers to execute arbitrary code via format string specifiers in unspecified string fields, related to authentication logging.

Frequently asked questions

What is CVE-2011-2475?: Format string vulnerability in ECTrace.dll in the iMailGateway service in the Internet Mail Gateway in OneBridge Server and DMZ Proxy in Sybase OneBridge Mobile Data Suite 5.5 and 5.6 allows remote attackers to execute arbitrary code via format string specifiers in unspecified string fields, related to authentication logging.
How severe is CVE-2011-2475?: CVE-2011-2475 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2011-2475 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-2475?: CVE-2011-2475 primarily affects Sybase Onebridge Mobile Data Suite. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-2475?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2011-2475 published?: CVE-2011-2475 was published on 2011-06-09 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:sybase:onebridge_mobile_data_suite:5.5:*:*:*:*:*:*:*
cpe:2.3:a:sybase:onebridge_mobile_data_suite:5.6:*:*:*:*:*:*:*

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