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CVE-2023-50976

Redpanda vulnerability

9.8 CRITICALEPSS 0.99%
  1. Published17 Dec 2023

Description

Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Redpanda≥ 23.2.0 < 23.2.18 · < 23.1.21

Remediation

Fixed in
Redpanda≥ 23.2.18

Frequently asked

Is CVE-2023-50976 being actively exploited?

CVE-2023-50976 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.99%.

How severe is CVE-2023-50976?

CVE-2023-50976 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 0.99% probability of exploitation.

Which products are affected by CVE-2023-50976?

Affected products include Redpanda.

How do I fix CVE-2023-50976?

Upgrade affected software to a fixed version, for example Redpanda 23.2.18 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-50976 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.