# knplabs/knp-snappy (Packagist) vulnerabilities

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

Junglewise Threat Intelligence has tracked 4 vulnerabilities in knplabs/knp-snappy (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-2026-46683, was published on 10 June 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About knplabs/knp-snappy (Packagist)

A PHP library that provides a wrapper for wkhtmltopdf to generate PDF and image files from HTML.

## Latest knplabs/knp-snappy (Packagist) vulnerabilities

- [CVE-2026-46683: KnpLabs Snappy SSRF and local file read in xsl-style-sheet option](https://junglewise.ai/threats/cve-2026-46683-knplabs-snappy-ssrf-and-local-file-read-in-xsl-style-sheet-option) (medium, CVSS 4, published 10 Jun 2026)
- [CVE-2026-46643: KnpLabs Snappy command injection via unescaped binary path](https://junglewise.ai/threats/cve-2026-46643-knplabs-snappy-command-injection-via-unescaped-binary-path) (high, CVSS 4, published 10 Jun 2026)
- [CVE-2023-41330: Snappy PHAR deserialization vulnerability](https://junglewise.ai/threats/cve-2023-41330-snappy-phar-deserialization-vulnerability) (low, CVSS 3.1, published 8 Sep 2023)
- [CVE-2023-28115: PHAR deserialization allowing remote code execution](https://junglewise.ai/threats/cve-2023-28115-phar-deserialization-allowing-remote-code-execution) (low, CVSS 3.1, published 17 Mar 2023)

## Most severe knplabs/knp-snappy (Packagist) vulnerabilities

- [CVE-2026-46643: KnpLabs Snappy command injection via unescaped binary path](https://junglewise.ai/threats/cve-2026-46643-knplabs-snappy-command-injection-via-unescaped-binary-path) (high, CVSS 4, published 10 Jun 2026)
- [CVE-2026-46683: KnpLabs Snappy SSRF and local file read in xsl-style-sheet option](https://junglewise.ai/threats/cve-2026-46683-knplabs-snappy-ssrf-and-local-file-read-in-xsl-style-sheet-option) (medium, CVSS 4, published 10 Jun 2026)
- [CVE-2023-28115: PHAR deserialization allowing remote code execution](https://junglewise.ai/threats/cve-2023-28115-phar-deserialization-allowing-remote-code-execution) (low, CVSS 3.1, published 17 Mar 2023)
- [CVE-2023-41330: Snappy PHAR deserialization vulnerability](https://junglewise.ai/threats/cve-2023-41330-snappy-phar-deserialization-vulnerability) (low, CVSS 3.1, published 8 Sep 2023)

## 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, "knplabs/knp-snappy (Packagist) vulnerabilities", https://junglewise.ai/threats/technologies/knplabs-knp-snappy, 9 November 2026.