CVE-2026-103870: medium-severity vulnerability in Red Hat Satellite 6
Pulp-rpm: distribution tree publish creates directories from .treeinfo ids
Published
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5epss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
A flaw was found in pulp-rpm when it publishes a distribution tree. Addon and variant ids from .treeinfo are used as directory names. A user who can sync or upload that tree can make the publish task create a new directory outside the task work area and write that tree's repository metadata and packages there, as the Pulp worker user. An existing file or directory is not replaced. The flaw does not disclose data and does not stop the service.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N
Affected products
Red Hat · Red Hat Satellite 6Red Hat · Red Hat Update Infrastructure 4 for Cloud ProvidersRed Hat · Red Hat Update Infrastructure 5Related CVEs — Red Hat Satellite 6
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