CVE-2011-1307

CVE-2011-1307 is a low-severity vulnerability in Ibm Websphere Application Server with a CVSS 2.0 base score of 2.1. 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-264.

Key facts

Description

The installer in IBM WebSphere Application Server (WAS) before 7.0.0.15 uses 777 permissions for a temporary log directory, which allows local users to have unintended access to log files via standard filesystem operations, a different vulnerability than CVE-2009-1173.

Frequently asked questions

What is CVE-2011-1307?
The installer in IBM WebSphere Application Server (WAS) before 7.0.0.15 uses 777 permissions for a temporary log directory, which allows local users to have unintended access to log files via standard filesystem operations, a different vulnerability than CVE-2009-1173.
How severe is CVE-2011-1307?
CVE-2011-1307 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2011-1307 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1307?
CVE-2011-1307 primarily affects Ibm Websphere Application Server. In total, 139 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1307?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-1307 published?
CVE-2011-1307 was published on 2011-03-08 and last updated on 2026-06-16.

References

Affected products (139)

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