How severe is CVE-2015-3323?

CVE-2015-3323 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2015-3323 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3323?

CVE-2015-3323 affects Lenovo Thinkserver System Manager Baseboard Management Controller Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-3323?

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

When was CVE-2015-3323 published?

CVE-2015-3323 was published on 2015-04-16 and last updated on 2026-06-17.

CVE-2015-3323

CVE-2015-3323 is a medium-severity vulnerability in Lenovo Thinkserver System Manager Baseboard Management Controller Firmware with a CVSS 2.0 base score of 5.0. 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-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Lenovo Thinkserver System Manager Baseboard Management Controller Firmware
Published: 2015-04-16
Last modified: 2026-06-17

Description

The ThinkServer System Manager (TSM) Baseboard Management Controller before firmware 1.27.73476 for ThinkServer RD350, RD450, RD550, RD650, and TD350 allows remote attackers to cause a denial of service (web interface crash) via a malformed HTTP request during authentication.

Frequently asked questions

What is CVE-2015-3323?: The ThinkServer System Manager (TSM) Baseboard Management Controller before firmware 1.27.73476 for ThinkServer RD350, RD450, RD550, RD650, and TD350 allows remote attackers to cause a denial of service (web interface crash) via a malformed HTTP request during authentication.
How severe is CVE-2015-3323?: CVE-2015-3323 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2015-3323 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3323?: CVE-2015-3323 affects Lenovo Thinkserver System Manager Baseboard Management Controller Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-3323?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-3323 published?: CVE-2015-3323 was published on 2015-04-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:lenovo:thinkserver_system_manager_baseboard_management_controller_firmware:*:*:*:*:*:*:*:*

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