How severe is CVE-2011-3178?

CVE-2011-3178 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2011-3178 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-2011-3178?

CVE-2011-3178 affects Opensuse Open Build Service. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-3178?

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

When was CVE-2011-3178 published?

CVE-2011-3178 was published on 2018-03-20 and last updated on 2026-06-16.

CVE-2011-3178

CVE-2011-3178 is a high-severity vulnerability in Opensuse Open Build Service with a CVSS 3.x base score of 8.1. 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-94.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 6.5
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Opensuse Open Build Service
Published: 2018-03-20
Last modified: 2026-06-16

Description

In the web ui of the openbuildservice before 2.3.0 a code injection of the project rebuildtimes statistics could be used by authorized attackers to execute shellcode.

Frequently asked questions

What is CVE-2011-3178?: In the web ui of the openbuildservice before 2.3.0 a code injection of the project rebuildtimes statistics could be used by authorized attackers to execute shellcode.
How severe is CVE-2011-3178?: CVE-2011-3178 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2011-3178 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-2011-3178?: CVE-2011-3178 affects Opensuse Open Build Service. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-3178?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2011-3178 published?: CVE-2011-3178 was published on 2018-03-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:opensuse:open_build_service:*:*:*:*:*:*:*:*

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