CVE-2024-22164
mediumpriority · track · 17EPSS 0.005 · 39 %ileDEEUUSEPSS · scored 2026-10-27
In Splunk Enterprise Security (ES) versions below 7.1.2, an attacker can use investigation attachments to perform a denial of service (DoS) to the Investigation. The attachment endpoint does not properly limit the size of the request which lets an attacker cause the Investigation to become inaccessible.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (25)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-0049Splunk Enterprise: Mehrere SchwachstellenDeutsch2024-01-09csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Splunk Enterprise ausnutzen, um beliebigen Programmcode auszuführen, einen Denial of Service Zustand herbeizuführen oder unbekannte Auswirkungen zu verursachen.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://advisory.splunk.com/advisories/SVD-2024-0101cnnvd
- https://cxsecurity.com/cveshow/CVE-2024-22164/cnnvd
- https://vigilance.fr/vulnerability/Splunk-Enterprise-Security-overload-via-Investigation-Attachments-43252cnnvd
- https://advisory.splunk.com/advisories/SVD-2024-0101enisa_euvd
- https://research.splunk.com/application/bb85b25e-2d6b-4e39-bd27-50db42edcb8f/enisa_euvd
- https://advisory.splunk.com/advisories/SVD-2024-0101Vendor Advisorynvd
- https://research.splunk.com/application/bb85b25e-2d6b-4e39-bd27-50db42edcb8f/Vendor Advisorynvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan