# october/cms (Packagist) vulnerabilities Source: https://junglewise.ai/threats/technologies/packagist-october-cms Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/packagist-october-cms.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 9 vulnerabilities in october/cms (Packagist): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2023-43876, was published on 28 September 2023. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 9 (0 critical, 0 exploited in the wild) ## About october/cms (Packagist) October CMS is a free, open-source PHP CMS built on Laravel framework for website development. ## Latest october/cms (Packagist) vulnerabilities - [CVE-2023-43876: Withdrawn Advisory: October Cross-site Scripting vulnerability](https://junglewise.ai/threats/cve-2023-43876-withdrawn-advisory-october-cross-site-scripting-vulnerability) (low, CVSS 3.1, published 28 Sep 2023) - [CVE-2017-1000119: October CMS PHP Code Execution](https://junglewise.ai/threats/cve-2017-1000119-october-cms-php-code-execution) (low, CVSS 3, published 13 May 2022) - [CVE-2021-21264: Bypass of fix for , Twig sandbox escape](https://junglewise.ai/threats/cve-2021-21264-bypass-of-fix-for-twig-sandbox-escape) (low, CVSS 3.1, published 4 May 2021) - [CVE-2020-26231: Bypass of fix for , Twig sandbox escape](https://junglewise.ai/threats/cve-2020-26231-bypass-of-fix-for-twig-sandbox-escape) (low, CVSS 3.1, published 23 Nov 2020) - [CVE-2020-15247: Twig Sandbox Escape by authenticated users with access to editing CMS templates when safemode is enabled.](https://junglewise.ai/threats/cve-2020-15247-twig-sandbox-escape-by-authenticated-users-with-access-to-editing) (low, CVSS 3.1, published 23 Nov 2020) - [CVE-2020-15246: Local File Inclusion by unauthenticated users](https://junglewise.ai/threats/cve-2020-15246-local-file-inclusion-by-unauthenticated-users) (low, CVSS 3.1, published 23 Nov 2020) - [CVE-2020-5297: Upload whitelisted files to any directory in OctoberCMS](https://junglewise.ai/threats/cve-2020-5297-upload-whitelisted-files-to-any-directory-in-octobercms) (low, CVSS 3.1, published 3 Jun 2020) - [CVE-2020-5296: Arbitrary File Deletion vulnerability in OctoberCMS](https://junglewise.ai/threats/cve-2020-5296-arbitrary-file-deletion-vulnerability-in-octobercms) (low, CVSS 3.1, published 3 Jun 2020) - [CVE-2020-5295: Local File read vulnerability in OctoberCMS](https://junglewise.ai/threats/cve-2020-5295-local-file-read-vulnerability-in-octobercms) (low, CVSS 3.1, published 3 Jun 2020) ## Most severe october/cms (Packagist) vulnerabilities - [CVE-2020-5295: Local File read vulnerability in OctoberCMS](https://junglewise.ai/threats/cve-2020-5295-local-file-read-vulnerability-in-octobercms) (low, CVSS 3.1, published 3 Jun 2020) - [CVE-2020-15246: Local File Inclusion by unauthenticated users](https://junglewise.ai/threats/cve-2020-15246-local-file-inclusion-by-unauthenticated-users) (low, CVSS 3.1, published 23 Nov 2020) - [CVE-2020-5296: Arbitrary File Deletion vulnerability in OctoberCMS](https://junglewise.ai/threats/cve-2020-5296-arbitrary-file-deletion-vulnerability-in-octobercms) (low, CVSS 3.1, published 3 Jun 2020) - [CVE-2020-5297: Upload whitelisted files to any directory in OctoberCMS](https://junglewise.ai/threats/cve-2020-5297-upload-whitelisted-files-to-any-directory-in-octobercms) (low, CVSS 3.1, published 3 Jun 2020) - [CVE-2023-43876: Withdrawn Advisory: October Cross-site Scripting vulnerability](https://junglewise.ai/threats/cve-2023-43876-withdrawn-advisory-october-cross-site-scripting-vulnerability) (low, CVSS 3.1, published 28 Sep 2023) - [CVE-2020-26231: Bypass of fix for , Twig sandbox escape](https://junglewise.ai/threats/cve-2020-26231-bypass-of-fix-for-twig-sandbox-escape) (low, CVSS 3.1, published 23 Nov 2020) - [CVE-2020-15247: Twig Sandbox Escape by authenticated users with access to editing CMS templates when safemode is enabled.](https://junglewise.ai/threats/cve-2020-15247-twig-sandbox-escape-by-authenticated-users-with-access-to-editing) (low, CVSS 3.1, published 23 Nov 2020) - [CVE-2021-21264: Bypass of fix for , Twig sandbox escape](https://junglewise.ai/threats/cve-2021-21264-bypass-of-fix-for-twig-sandbox-escape) (low, CVSS 3.1, published 4 May 2021) - [CVE-2017-1000119: October CMS PHP Code Execution](https://junglewise.ai/threats/cve-2017-1000119-october-cms-php-code-execution) (low, CVSS 3, published 13 May 2022) ## Vulnerabilities per week Nothing was published in the last eight weeks. | 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 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Packagist technologies - [moodle/moodle (Packagist)](https://junglewise.ai/threats/technologies/moodle-moodle): 434 vulnerabilities - [magento/community-edition (Packagist)](https://junglewise.ai/threats/technologies/packagist-magento-community-edition): 362 vulnerabilities - [typo3/cms (Packagist)](https://junglewise.ai/threats/technologies/packagist-typo3-cms): 187 vulnerabilities - [wwbn/avideo (Packagist)](https://junglewise.ai/threats/technologies/wwbn-avideo): 164 vulnerabilities - [magento/project-community-edition (Packagist)](https://junglewise.ai/threats/technologies/magento-project-community-edition): 161 vulnerabilities - [drupal/core (Packagist)](https://junglewise.ai/threats/technologies/packagist-drupal-core): 150 vulnerabilities - [pimcore/pimcore (Packagist)](https://junglewise.ai/threats/technologies/pimcore-pimcore): 145 vulnerabilities - [craftcms/cms (Packagist)](https://junglewise.ai/threats/technologies/craftcms-cms): 143 vulnerabilities - [dolibarr/dolibarr (Packagist)](https://junglewise.ai/threats/technologies/dolibarr-dolibarr): 127 vulnerabilities - [getgrav/grav (Packagist)](https://junglewise.ai/threats/technologies/getgrav-grav): 127 vulnerabilities - [typo3/cms-core (Packagist)](https://junglewise.ai/threats/technologies/typo3-cms-core): 127 vulnerabilities - [concrete5/concrete5 (Packagist)](https://junglewise.ai/threats/technologies/concrete5-concrete5): 122 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, "october/cms (Packagist) vulnerabilities", https://junglewise.ai/threats/technologies/packagist-october-cms, 9 November 2026.