How severe is CVE-2011-4181?

CVE-2011-4181 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2011-4181 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-4181?

CVE-2011-4181 affects Opensuse Open Build Service. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-4181?

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-2011-4181 published?

CVE-2011-4181 was published on 2018-06-11 and last updated on 2026-06-16.

CVE-2011-4181

CVE-2011-4181 is a high-severity vulnerability in Opensuse Open Build Service with a CVSS 3.x base score of 7.5. 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: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Opensuse Open Build Service
Published: 2018-06-11
Last modified: 2026-06-16

Description

A vulnerability in open build service allows remote attackers to gain access to source files even though source access is disabled. Affected releases are SUSE open build service up to and including version 2.1.15 (for 2.1) and before version 2.3.

Frequently asked questions

What is CVE-2011-4181?: A vulnerability in open build service allows remote attackers to gain access to source files even though source access is disabled. Affected releases are SUSE open build service up to and including version 2.1.15 (for 2.1) and before version 2.3.
How severe is CVE-2011-4181?: CVE-2011-4181 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2011-4181 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4181?: CVE-2011-4181 affects Opensuse Open Build Service. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-4181?: 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-2011-4181 published?: CVE-2011-4181 was published on 2018-06-11 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:*

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