# Cacti vulnerabilities Source: https://junglewise.ai/threats/vendors/cacti Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/vendors/cacti.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 18 vulnerabilities in Cacti: 0 in the last 7 days and 3 in the last 90 days, 3 of them critical and 1 exploited in the wild. The most recent, CVE-2026-49442, was published on 23 October 2026. 3 vulnerabilities in the last four weeks, up from none in the four before. 1 technology has a page of its own. ## Counts - Last 7 days: 0 - Last 30 days: 3 - Last 90 days: 3 - All time: 18 (3 critical, 1 exploited in the wild) ## About Cacti An open-source organization that develops the Cacti network monitoring and graphing tool. ## Latest Cacti vulnerabilities - [CVE-2026-49442: Cacti user enumeration via error messages](https://junglewise.ai/threats/cve-2026-49442-cacti-is-an-open-source-performance-and-fault-management) (medium, CVSS 5.3, published 23 Oct 2026) - [CVE-2026-46531: Cacti authenticated stored SQL injection in automation tree rule](https://junglewise.ai/threats/cve-2026-46531-cacti-is-an-open-source-performance-and-fault-management) (medium, CVSS 5.5, published 23 Oct 2026) - [CVE-2026-39902: Cacti input string validation bypass and RCE](https://junglewise.ai/threats/cve-2026-39902-cacti-is-an-open-source-performance-and-fault-management) (high, CVSS 7.2, published 23 Oct 2026) - [CVE-2026-40941: Cacti package import signature validation bypass](https://junglewise.ai/threats/cve-2026-40941-cacti-package-import-signature-validation-bypass) (info, CVSS 7.1, published 25 Jun 2026) - [CVE-2026-40084: Cacti path traversal in Report format_file parameter](https://junglewise.ai/threats/cve-2026-40084-cacti-path-traversal-in-report-format-file-parameter) (medium, CVSS 6.5, published 25 Jun 2026) - [CVE-2026-40083: Cacti SQL injection in managers.php](https://junglewise.ai/threats/cve-2026-40083-cacti-sql-injection-in-managers-php) (high, CVSS 7.2, published 25 Jun 2026) - [CVE-2026-40082: Cacti session fixation in auth_login.php](https://junglewise.ai/threats/cve-2026-40082-cacti-session-fixation-in-auth-login-php) (medium, CVSS 5.4, published 25 Jun 2026) - [CVE-2026-40079: Cacti command injection in RRDtool execution](https://junglewise.ai/threats/cve-2026-40079-cacti-command-injection-in-rrdtool-execution) (info, CVSS 8.6, published 25 Jun 2026) - [CVE-2026-39951: Cacti stored SQL injection in Reports feature](https://junglewise.ai/threats/cve-2026-39951-cacti-stored-sql-injection-in-reports-feature) (high, CVSS 7.6, published 25 Jun 2026) - [CVE-2026-39955: Cacti SQL injection in graph_view.php](https://junglewise.ai/threats/cve-2026-39955-cacti-sql-injection-in-graph-view-php) (critical, CVSS 9.8, published 24 Jun 2026) - [CVE-2026-39948: Cacti SQL injection in rfilter parameter](https://junglewise.ai/threats/cve-2026-39948-cacti-sql-injection-in-rfilter-parameter) (info, CVSS 9.3, published 24 Jun 2026) - [CVE-2026-39900: Cacti reflected XSS in auth_profile.php via tab parameter](https://junglewise.ai/threats/cve-2026-39900-cacti-reflected-xss-in-auth-profile-php-via-tab-parameter) (info, CVSS 5.3, published 24 Jun 2026) - [CVE-2026-39899: Cacti path traversal in package_import.php](https://junglewise.ai/threats/cve-2026-39899-cacti-path-traversal-in-package-import-php) (info, CVSS 6.9, published 24 Jun 2026) - [CVE-2026-39897: Cacti reflected XSS in html_auth_footer](https://junglewise.ai/threats/cve-2026-39897-cacti-reflected-xss-in-html-auth-footer) (info, CVSS 5.3, published 24 Jun 2026) - [CVE-2026-39894: Cacti data corruption via locale-dependent decimal formatting in rrdtool_function_update](https://junglewise.ai/threats/cve-2026-39894-cacti-data-corruption-via-locale-dependent-decimal-formatting-in) (low, CVSS 2.9, published 24 Jun 2026) - [CVE-2026-39893: Cacti SQL injection in graph_view.php via rfilter](https://junglewise.ai/threats/cve-2026-39893-cacti-sql-injection-in-graph-view-php-via-rfilter) (critical, CVSS 9.8, published 24 Jun 2026) - [CVE-2025-66399: Cacti is an open source performance and fault management framework. Prior to 1.2.29, there is an input-validation flaw…](https://junglewise.ai/threats/cve-2025-66399-cacti-is-an-open-source-performance-and-fault-management) (high, CVSS 8.8, published 2 Dec 2025) - [CVE-2022-46169: Cacti Command Injection Vulnerability](https://junglewise.ai/threats/cve-2022-46169-cacti-command-injection-vulnerability) (critical, exploited in the wild, CVSS 9.8, published 16 Feb 2023) ## Most severe Cacti vulnerabilities - [CVE-2022-46169: Cacti Command Injection Vulnerability](https://junglewise.ai/threats/cve-2022-46169-cacti-command-injection-vulnerability) (critical, exploited in the wild, CVSS 9.8, published 16 Feb 2023) - [CVE-2026-39955: Cacti SQL injection in graph_view.php](https://junglewise.ai/threats/cve-2026-39955-cacti-sql-injection-in-graph-view-php) (critical, CVSS 9.8, published 24 Jun 2026) - [CVE-2026-39893: Cacti SQL injection in graph_view.php via rfilter](https://junglewise.ai/threats/cve-2026-39893-cacti-sql-injection-in-graph-view-php-via-rfilter) (critical, CVSS 9.8, published 24 Jun 2026) - [CVE-2025-66399: Cacti is an open source performance and fault management framework. Prior to 1.2.29, there is an input-validation flaw…](https://junglewise.ai/threats/cve-2025-66399-cacti-is-an-open-source-performance-and-fault-management) (high, CVSS 8.8, published 2 Dec 2025) - [CVE-2026-39951: Cacti stored SQL injection in Reports feature](https://junglewise.ai/threats/cve-2026-39951-cacti-stored-sql-injection-in-reports-feature) (high, CVSS 7.6, published 25 Jun 2026) - [CVE-2026-39902: Cacti input string validation bypass and RCE](https://junglewise.ai/threats/cve-2026-39902-cacti-is-an-open-source-performance-and-fault-management) (high, CVSS 7.2, published 23 Oct 2026) - [CVE-2026-40083: Cacti SQL injection in managers.php](https://junglewise.ai/threats/cve-2026-40083-cacti-sql-injection-in-managers-php) (high, CVSS 7.2, published 25 Jun 2026) - [CVE-2026-40084: Cacti path traversal in Report format_file parameter](https://junglewise.ai/threats/cve-2026-40084-cacti-path-traversal-in-report-format-file-parameter) (medium, CVSS 6.5, published 25 Jun 2026) - [CVE-2026-46531: Cacti authenticated stored SQL injection in automation tree rule](https://junglewise.ai/threats/cve-2026-46531-cacti-is-an-open-source-performance-and-fault-management) (medium, CVSS 5.5, published 23 Oct 2026) - [CVE-2026-40082: Cacti session fixation in auth_login.php](https://junglewise.ai/threats/cve-2026-40082-cacti-session-fixation-in-auth-login-php) (medium, CVSS 5.4, published 25 Jun 2026) ## Vulnerabilities per week 3 vulnerabilities in the last four weeks, up from none 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 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 3 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Cacti technologies - [Cacti](https://junglewise.ai/threats/technologies/cacti): 20 vulnerabilities ## 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, "Cacti vulnerabilities", https://junglewise.ai/threats/vendors/cacti, 9 November 2026.