This page lists publicly disclosed CVE vulnerabilities affecting xwiki cryptpad (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2025-51846 | CryptPad 2025.3.1 allows unbounded WebSocket frame flood. A remote, unauthenticated attacker can significantly degrade or deny service for all users of a CryptPad instance. Fixed in 2026.2.2. | 9119a7d8-5eab-497f-8521-727c672e3725 | 8.7 | 0.66% | 2026-04-30 | 2026-05-04 |
| CVE-2025-49591 | CryptPad is a collaboration suite. Prior to version 2025.3.0, enforcement of Two-Factor Authentication (2FA) in CryptPad can be trivially bypassed, due to weak implementation of access controls. An attacker that compromises a user's credentials can gain access to the victim's account, even if the victim has 2FA set up. This is due to 2FA not being enforced if the path parameter is not 44 characters long, which can be bypassed by simply URL encoding a single character in the path. This issue has | [email protected] | 7.4 | 0.32% | 2025-06-18 | 2025-08-11 |
| CVE-2025-49590 | CryptPad is a collaboration suite. Prior to version 2025.3.0, the "Link Bouncer" functionality attempts to filter javascript URIs to prevent Cross-Site Scripting (XSS), however this can be bypassed. There is an "early allow" code path that happens before the URI's protocol/scheme is checked, which a maliciously crafted URI can follow. This issue has been patched in version 2025.3.0. | [email protected] | 2.9 | 0.11% | 2025-06-18 | 2025-08-11 |
| CVE-2019-15302 | The pad management logic in XWiki labs CryptPad before 3.0.0 allows a remote attacker (who has access to a Rich Text pad with editing rights for the URL) to corrupt it (i.e., cause data loss) via a trivial URL modification. | [email protected] | 6.5 | 0.08% | 2019-09-11 | 2024-11-21 |
| CVE-2017-1000051 | Cross-site scripting (XSS) vulnerability in pad export in XWiki labs CryptPad before 1.1.1 allows remote attackers to inject arbitrary web script or HTML via the pad content | [email protected] | 6.1 | 0.09% | 2017-07-17 | 2026-05-13 |