CVE-2024-28867 | BDVDB-2026-229277 Detail

Description#

Swift Prometheus is a Swift client for the Prometheus monitoring system, supporting counters, gauges and histograms. In code which applies _un-sanitized string values into metric names or labels_, an attacker could make use of this and send a `?lang` query parameter containing newlines, `}` or similar characters which can lead to the attacker taking over the exported format -- including creating unbounded numbers of stored metrics, inflating server memory usage, or causing "bogus" metrics. This vulnerability is fixed in2.0.0-alpha.2.

Impact#

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Exploit#

History#

1. Version 12024-03-29Record published in the CVE List.
2. Version 22025-03-25Most recent update recorded in the CVE List.