CVE-2018-12478: medium-severity vulnerability in openSUSE Open Build Service
obs-service-replace_using_package_version allows to specify arbitrary input files
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.8epss 1.5%
A Improper Input Validation vulnerability in Open Build Service allows remote attackers to extract files from the system where the service runs. Affected releases are openSUSE Open Build Service: status of is unknown.
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
Affected products
openSUSE · Open Build ServiceRelated CVEs — openSUSE Open Build Service
In the same product, most dangerous first.
CVE-2018-12473LOWpath traversal in obs-service-tar_scmEPSS 1.8%CVE-2018-12479MEDIUMRequest controller allows to create requests with arbitrary request IDsEPSS 1.7%CVE-2018-12474MEDIUMCrafted service parameters allows to induce unexpected behaviour in obs-service-tar_scmEPSS 1.4%CVE-2020-8021MEDIUMunauthorized read access to files where sourceaccess is disabled via a crafted _service file in Open Build ServiceEPSS 1.3%CVE-2018-7689HIGHOpen Build Service arbitrary package modificationEPSS 1.2%CVE-2018-12477LOWobs-service-refresh_patches can be tricked into deleting '..' or other unrelated directoriesEPSS 1.2%