# showdoc/showdoc (Packagist) vulnerabilities Source: https://junglewise.ai/threats/technologies/showdoc-showdoc Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/showdoc-showdoc.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 42 vulnerabilities in showdoc/showdoc (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-2026-6982, was published on 25 April 2026. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 42 (0 critical, 0 exploited in the wild) ## About showdoc/showdoc (Packagist) Open source documentation and API documentation management platform. ## Latest showdoc/showdoc (Packagist) vulnerabilities - [CVE-2026-6982: ShowDoc has an Injection vulnerability](https://junglewise.ai/threats/cve-2026-6982-showdoc-has-an-injection-vulnerability) (medium, CVSS 6.3, published 25 Apr 2026) - [CVE-2025-0520: ShowDoc unrestricted file upload vulnerability](https://junglewise.ai/threats/cve-2025-0520-showdoc-unrestricted-file-upload-vulnerability) (medium, CVSS 4, published 29 Apr 2025) - [CVE-2018-16342: Showdoc XSS Vulnerability](https://junglewise.ai/threats/cve-2018-16342-showdoc-xss-vulnerability) (low, CVSS 3, published 14 May 2022) - [CVE-2018-19609: Showdoc Forced Browsing](https://junglewise.ai/threats/cve-2018-19609-showdoc-forced-browsing) (low, CVSS 3, published 14 May 2022) - [CVE-2018-19621: Showdoc CSRF Vulnerability](https://junglewise.ai/threats/cve-2018-19621-showdoc-csrf-vulnerability) (low, CVSS 3, published 14 May 2022) - [CVE-2018-19620: Showdoc Unauthenticated Access](https://junglewise.ai/threats/cve-2018-19620-showdoc-unauthenticated-access) (low, CVSS 3, published 13 May 2022) - [CVE-2022-1034: Unrestricted Upload of File with Dangerous Type in ShowDoc](https://junglewise.ai/threats/cve-2022-1034-unrestricted-upload-of-file-with-dangerous-type-in-showdoc) (low, CVSS 3.1, published 23 Mar 2022) - [CVE-2022-0945: Stored Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0945-stored-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0950: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0950-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0951: File Upload Restriction Bypass leading to Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0951-file-upload-restriction-bypass-leading-to-cross-site-scripting-in) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0957: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0957-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0956: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0956-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0942: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0942-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0964: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0964-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0965: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0965-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0967: Stored Cross-site Scripting in showdoc](https://junglewise.ai/threats/cve-2022-0967-stored-cross-site-scripting-in-showdoc) (low, CVSS 3, published 16 Mar 2022) - [CVE-2022-0966: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0966-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0941: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0941-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2022-0937: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0937-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2022-0938: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0938-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2022-0940: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0940-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2022-0946: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0946-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2022-0960: Cross-site Scripting in showdoc/showdoc](https://junglewise.ai/threats/cve-2022-0960-cross-site-scripting-in-showdoc-showdoc) (low, CVSS 3, published 15 Mar 2022) - [CVE-2022-0962: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0962-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2022-0880: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0880-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 13 Mar 2022) ## Most severe showdoc/showdoc (Packagist) vulnerabilities - [CVE-2026-6982: ShowDoc has an Injection vulnerability](https://junglewise.ai/threats/cve-2026-6982-showdoc-has-an-injection-vulnerability) (medium, CVSS 6.3, published 25 Apr 2026) - [CVE-2025-0520: ShowDoc unrestricted file upload vulnerability](https://junglewise.ai/threats/cve-2025-0520-showdoc-unrestricted-file-upload-vulnerability) (medium, CVSS 4, published 29 Apr 2025) - [CVE-2021-36440: Unrestricted File Upload in ShowDoc v2.9.5](https://junglewise.ai/threats/cve-2021-36440-unrestricted-file-upload-in-showdoc-v2-9-5) (low, CVSS 3.1, published 9 Sep 2021) - [CVE-2022-1034: Unrestricted Upload of File with Dangerous Type in ShowDoc](https://junglewise.ai/threats/cve-2022-1034-unrestricted-upload-of-file-with-dangerous-type-in-showdoc) (low, CVSS 3.1, published 23 Mar 2022) - [CVE-2021-41745: Showdoc File Upload Vulnerability](https://junglewise.ai/threats/cve-2021-41745-showdoc-file-upload-vulnerability) (low, CVSS 3.1, published 25 Oct 2021) - [CVE-2021-3678: Use of Cryptographically Weak Pseudo-Random Number Generator in showdoc](https://junglewise.ai/threats/cve-2021-3678-use-of-cryptographically-weak-pseudo-random-number-generator-in) (low, CVSS 3.1, published 2 Sep 2021) - [CVE-2022-0409: Unrestricted Upload of File with Dangerous Type in showdoc](https://junglewise.ai/threats/cve-2022-0409-unrestricted-upload-of-file-with-dangerous-type-in-showdoc) (low, CVSS 3.1, published 20 Feb 2022) - [CVE-2022-0965: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0965-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 16 Mar 2022) - [CVE-2022-0962: Cross-site Scripting in ShowDoc](https://junglewise.ai/threats/cve-2022-0962-cross-site-scripting-in-showdoc) (low, CVSS 3.1, published 15 Mar 2022) - [CVE-2021-3990: showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)](https://junglewise.ai/threats/cve-2021-3990-showdoc-is-vulnerable-to-use-of-cryptographically-weak-pseudo) (low, CVSS 3.1, published 3 Dec 2021) ## 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, "showdoc/showdoc (Packagist) vulnerabilities", https://junglewise.ai/threats/technologies/showdoc-showdoc, 9 November 2026.