# SigNoz vulnerabilities

Source: https://junglewise.ai/threats/technologies/signoz  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/signoz.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 8 vulnerabilities in SigNoz: 0 in the last 7 days and 5 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-97056, was published on 24 September 2026. Nothing in the last four weeks, down from 5 vulnerabilities in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 5
- All time: 8 (0 critical, 0 exploited in the wild)

## About SigNoz

SigNoz is an open-source observability platform that provides metrics, traces, and logs in a single application.

## Latest SigNoz vulnerabilities

- [CVE-2026-97056: SigNoz session token revocation bypass on password reset and user deletion](https://junglewise.ai/threats/cve-2026-97056-signoz-versions-from-v0-98-0-up-to-but-not-including-v0-143-0) (medium, CVSS 6.8, published 24 Sep 2026)
- [CVE-2026-97055: SigNoz JWT tokenizer authentication bypass via empty signing secret](https://junglewise.ai/threats/cve-2026-97055-signoz-from-v0-8-0-before-v0-143-0-defaults-the-jwt-tokenizer) (high, CVSS 8.1, published 24 Sep 2026)
- [CVE-2026-93426: SigNoz SQL injection in query_range API field-key names](https://junglewise.ai/threats/cve-2026-93426-signoz-sql-injection-in-query-range-api-field-key-names) (high, CVSS 8.5, published 17 Sep 2026)
- [CVE-2026-93292: SigNoz SQL injection in trace-funnel analytics](https://junglewise.ai/threats/cve-2026-93292-signoz-sql-injection-in-trace-funnel-analytics) (high, CVSS 8.5, published 17 Sep 2026)
- [CVE-2026-92729: SigNoz authorization bypass in trace-funnel analytics endpoints](https://junglewise.ai/threats/cve-2026-92729-signoz-authorization-bypass-in-trace-funnel-analytics-endpoints) (high, CVSS 8.2, published 16 Sep 2026)
- [CVE-2026-63094: SigNoz open redirect and session token theft in SSO flow](https://junglewise.ai/threats/cve-2026-63094-signoz-open-redirect-and-session-token-theft-in-sso-flow) (high, CVSS 8.1, published 17 Jul 2026)
- [CVE-2026-57956: SigNoz broken access control in alert rules](https://junglewise.ai/threats/cve-2026-57956-signoz-broken-access-control-in-alert-rules) (medium, CVSS 6.4, published 29 Jun 2026)
- [CVE-2026-57955: SigNoz SQL injection in alert-history endpoints](https://junglewise.ai/threats/cve-2026-57955-signoz-sql-injection-in-alert-history-endpoints) (high, CVSS 8.5, published 29 Jun 2026)

## Most severe SigNoz vulnerabilities

- [CVE-2026-93426: SigNoz SQL injection in query_range API field-key names](https://junglewise.ai/threats/cve-2026-93426-signoz-sql-injection-in-query-range-api-field-key-names) (high, CVSS 8.5, published 17 Sep 2026)
- [CVE-2026-93292: SigNoz SQL injection in trace-funnel analytics](https://junglewise.ai/threats/cve-2026-93292-signoz-sql-injection-in-trace-funnel-analytics) (high, CVSS 8.5, published 17 Sep 2026)
- [CVE-2026-57955: SigNoz SQL injection in alert-history endpoints](https://junglewise.ai/threats/cve-2026-57955-signoz-sql-injection-in-alert-history-endpoints) (high, CVSS 8.5, published 29 Jun 2026)
- [CVE-2026-92729: SigNoz authorization bypass in trace-funnel analytics endpoints](https://junglewise.ai/threats/cve-2026-92729-signoz-authorization-bypass-in-trace-funnel-analytics-endpoints) (high, CVSS 8.2, published 16 Sep 2026)
- [CVE-2026-97055: SigNoz JWT tokenizer authentication bypass via empty signing secret](https://junglewise.ai/threats/cve-2026-97055-signoz-from-v0-8-0-before-v0-143-0-defaults-the-jwt-tokenizer) (high, CVSS 8.1, published 24 Sep 2026)
- [CVE-2026-63094: SigNoz open redirect and session token theft in SSO flow](https://junglewise.ai/threats/cve-2026-63094-signoz-open-redirect-and-session-token-theft-in-sso-flow) (high, CVSS 8.1, published 17 Jul 2026)
- [CVE-2026-97056: SigNoz session token revocation bypass on password reset and user deletion](https://junglewise.ai/threats/cve-2026-97056-signoz-versions-from-v0-98-0-up-to-but-not-including-v0-143-0) (medium, CVSS 6.8, published 24 Sep 2026)
- [CVE-2026-57956: SigNoz broken access control in alert rules](https://junglewise.ai/threats/cve-2026-57956-signoz-broken-access-control-in-alert-rules) (medium, CVSS 6.4, published 29 Jun 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 5 vulnerabilities in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 3 | 0 | 0 |
| 21 Sep 2026 | 2 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "SigNoz vulnerabilities", https://junglewise.ai/threats/technologies/signoz, 9 November 2026.