CVE-2026-93292

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 33.9% of scored records. A rank, not a probability.

NVD base score

8.4 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Awaiting Analysis. NVD last modified this record on 2026-09-22.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-09-17 16:26Z1 MO AGO

Last updated

2026-09-21 20:53Z1 MO AGO

Reserved

2026-09-17

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

High (CVSS 8.4)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N

Weaknesses

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Base

Data version

5.2

Document digest

b64d43af3be87934971998a8a5cd68534b567aad22665849e8845f2d8757a4b9

• github.comGitHub Security Advisory (GHSA-w5pf-xwjh-vr5v)https://github.com/SigNoz/signoz/security/advisories/GHSA-w5pf-xwjh-vr5vvendor-advisory
• github.comPartial fix, released 0.142.0https://github.com/SigNoz/signoz/commit/8e00c0405697659bd4994a5de446cf3028c0f76dpatch
• github.comResidual two-step fix, released 0.142.1https://github.com/SigNoz/signoz/commit/8286e787b296b291a26a14d20407a335fcfbac25patch
• github.comSigNoz v0.142.1 Release Noteshttps://github.com/SigNoz/signoz/releases/tag/v0.142.1release-notes
• github.comResidual unescaped interpolation at the last affected releasehttps://github.com/SigNoz/signoz/blob/v0.142.0/pkg/modules/tracefunnel/clickhouse_queries.go#L498-L499technical-description
• github.comThe six affected analytics routes and their view-access wrapperhttps://github.com/SigNoz/signoz/blob/v0.142.0/pkg/query-service/app/http_handler.go#L4081-L4086technical-description
• github.comhttps://github.com/SigNoz/signozproduct
• www.vulncheck.comVulnCheck Advisory: SigNoz 0.88.0 before 0.142.1 - SQL Injection in Trace Funnel Analytics Query Buildershttps://www.vulncheck.com/advisories/signoz-0.88.0-before-0.142.1-sql-injection-in-trace-funnel-analytics-query-buildersthird-party-advisory