CVE-2023-25826
CVSS v3
9.8
CRITICAL
Score EPSS
42.8 %
probabilité d’exploitation au 2026-10-05
CISA KEV
Non
exploitation connue
Exploitation
—
statut SSVC
Description
Due to insufficient validation of parameters passed to the legacy HTTP query API, it is possible to inject crafted OS commands into multiple parameters and execute malicious code on the OpenTSDB host system. This exploit exists due to an incomplete fix that was made when this vulnerability was previously disclosed as CVE-2020-35476. Regex validation that was implemented to restrict allowed input to the query API does not work as intended, allowing crafted commands to bypass validation.
Détails techniques
- Publiée le
- 2023-05-03
Questions fréquentes
Qu’est-ce que CVE-2023-25826 ?
Due to insufficient validation of parameters passed to the legacy HTTP query API, it is possible to inject crafted OS commands into multiple parameters and execute malicious code on the OpenTSDB host system. This exploit exists due to an incomplete fix that was made when this vulnerability was previously disclosed as CVE-2020-35476. Regex validation that was implemented to restrict allowed input to the query API does not work as intended, allowing crafted commands to bypass validation.
CVE-2023-25826 est-elle activement exploitée ?
Aucune exploitation active de CVE-2023-25826 n’est confirmée. Son score EPSS était de 42.8 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.
Quel est le score CVSS de CVE-2023-25826 ?
CVE-2023-25826 a un score de base CVSS v3 de 9.8 (gravité CRITICAL).
CVE-2023-25826 touche-t-elle votre environnement ?
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Classées par probabilité d’exploitation (EPSS).