How severe is CVE-2012-0863?

CVE-2012-0863 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2012-0863 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-0863?

CVE-2012-0863 primarily affects Mumble. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-0863?

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

When was CVE-2012-0863 published?

CVE-2012-0863 was published on 2012-04-30 and last updated on 2026-06-16.

CVE-2012-0863

CVE-2012-0863 is a low-severity vulnerability in Mumble 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-310.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-310
Affected product: Mumble
Published: 2012-04-30
Last modified: 2026-06-16

Description

Mumble 1.2.3 and earlier uses world-readable permissions for .local/share/data/Mumble/.mumble.sqlite files in home directories, which might allow local users to obtain a cleartext password and configuration data by reading a file.

Frequently asked questions

What is CVE-2012-0863?: Mumble 1.2.3 and earlier uses world-readable permissions for .local/share/data/Mumble/.mumble.sqlite files in home directories, which might allow local users to obtain a cleartext password and configuration data by reading a file.
How severe is CVE-2012-0863?: CVE-2012-0863 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2012-0863 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0863?: CVE-2012-0863 primarily affects Mumble. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-0863?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-0863 published?: CVE-2012-0863 was published on 2012-04-30 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:mumble:mumble:*:*:*:*:*:*:*:*
cpe:2.3:a:mumble:mumble:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mumble:mumble:1.2.2:*:*:*:*:*:*:*

More vulnerabilities in Mumble

CVE-2021-27229 — High (CVSS 8.8): Mumble before 1.3.4 allows remote code execution if a victim navigates to a crafted URL on a server list and clicks on…
CVE-2020-13962 — High (CVSS 7.5): Qt 5.12.2 through 5.14.2, as used in unofficial builds of Mumble 1.3.0 and other products, mishandles OpenSSL's error…
CVE-2018-20743 — High (CVSS 7.5): murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the…
CVE-2010-2490 — Medium (CVSS 6.5): Mumble: murmur-server has DoS due to malformed client query
CVE-2014-3756 — Medium (CVSS 5.0): The client in Mumble 1.2.x before 1.2.6 allows remote attackers to force the loading of an external file and cause a…
CVE-2014-3755 — Medium (CVSS 5.0): The QSvg module in Qt, as used in the Mumble client 1.2.x before 1.2.6, allows remote attackers to cause a denial of…

All CVEs affecting Mumble →

Other CWE-310 (Cryptographic Issues) vulnerabilities

CVE-2014-7878 — Critical (CVSS 10.0): The Application Lifecycle Service (ALS) in HP Helion Cloud Development Platform 1.0, when a virtual machine is derived…
CVE-2013-3712 — Critical (CVSS 10.0): SUSE Studio Onsite 1.3.x before 1.3.6 and SUSE Studio Extension for System z 1.3 uses "static" secret tokens, which has…
CVE-2013-6952 — Critical (CVSS 10.0): The Belkin WeMo Home Automation firmware before 3949 has a hardcoded GPG key, which makes it easier for remote…
CVE-2013-6838 — Critical (CVSS 10.0): An unspecified Enghouse Interactive Professional Services "addon product" in Enghouse Interactive IVR Pro (VIP2000)…
CVE-2013-0137 — Critical (CVSS 10.0): The default configuration of the Digital Alert Systems DASDEC EAS device before 2.0-2 and the Monroe Electronics R189…
CVE-2011-5123 — Critical (CVSS 10.0): The Antivirus component in Comodo Internet Security before 5.3.175888.1227 does not check whether X.509 certificates in…

Browse all CWE-310 (Cryptographic Issues) vulnerabilities →