CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2022-36092 – XWiki Platform Old Core vulnerable to Authentication Bypass Using the Login Action
https://notcve.org/view.php?id=CVE-2022-36092
XWiki Platform Old Core is a core package for XWiki Platform, a generic wiki platform. Prior to versions 14.2 and 13.10.4, all rights checks that would normally prevent a user from viewing a document on a wiki can be bypassed using the login action and directly specified templates. This exposes title, content and comments of any document and properties of objects, though class and property name must be known. This is also exploitable on private wikis. This has been patched in versions 14.2 and 13.10.4 by properly checking view rights before loading documents and disallowing non-default templates in the login, registration and skin action. • https://github.com/xwiki/xwiki-platform/commit/71a6d0bb6f8ab718fcfaae0e9b8c16c2d69cd4bb https://github.com/xwiki/xwiki-platform/commit/9b7057d57a941592d763992d4299456300918208 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-8h89-34w2-jpfm https://jira.xwiki.org/browse/XWIKI-18602 https://jira.xwiki.org/browse/XWIKI-19549 • CWE-287: Improper Authentication •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2022-36091 – XWiki Platform Web Templates vulnerable to Missing Authorization and Exposure of Private Personal Information to an Unauthorized Actor
https://notcve.org/view.php?id=CVE-2022-36091
XWiki Platform Web Templates are templates for XWiki Platform, a generic wiki platform. Through the suggestion feature, string and list properties of objects the user shouldn't have access to can be accessed in versions prior to 13.10.4 and 14.2. This includes private personal information like email addresses and salted password hashes of registered users but also other information stored in properties of objects. Sensitive configuration fields like passwords for LDAP or SMTP servers could be accessed. By exploiting an additional vulnerability, this issue can even be exploited on private wikis at least for string properties. • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-599v-w48h-rjrm https://jira.xwiki.org/browse/XWIKI-18849 • CWE-359: Exposure of Private Personal Information to an Unauthorized Actor CWE-862: Missing Authorization •
CVSS: 8.1EPSS: 0%CPEs: 1EXPL: 1CVE-2022-36090 – org.xwiki.platform:xwiki-platform-oldcore Improper Authorization check for inactive users
https://notcve.org/view.php?id=CVE-2022-36090
XWiki Platform Old Core is a core package for XWiki Platform, a generic wiki platform. Prior to versions 13.1.0.5 and 14.3-rc-1, some resources are missing a check for inactive (not yet activated or disabled) users in XWiki, including the REST service. This means a disabled user can enable themselves using a REST call. On the same way some resources handler created by extensions are not protected by default, so an inactive user could perform actions for such extensions. This issue has existed since at least version 1.1 of XWiki for instance configured with the email activation required for new users. • https://github.com/xwiki/xwiki-platform/commit/e074d226d9b2b96a0a1ba4349d1b73a802842986 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgc8-gvcx-9vfx https://jira.xwiki.org/browse/XWIKI-19559 • CWE-285: Improper Authorization •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2022-29161 – Crypto script service uses hashing algorithm SHA1 with RSA for certificate signature in xwiki-platform
https://notcve.org/view.php?id=CVE-2022-29161
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The XWiki Crypto API will generate X509 certificates signed by default using SHA1 with RSA, which is not considered safe anymore for use in certificate signatures, due to the risk of collisions with SHA1. The problem has been patched in XWiki version 13.10.6, 14.3.1 and 14.4-rc-1. Since then, the Crypto API will generate X509 certificates signed by default using SHA256 with RSA. Administrators are advised to upgrade their XWiki installation to one of the patched versions. • https://github.com/xwiki/xwiki-platform/commit/26728f3f23658288683667a5182a916c7ecefc52 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h8v5-p258-pqf4 https://jira.xwiki.org/browse/XWIKI-19676 • CWE-326: Inadequate Encryption Strength CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2022-24897 – Arbitrary filesystem write access from Velocity
https://notcve.org/view.php?id=CVE-2022-24897
APIs to evaluate content with Velocity is a package for APIs to evaluate content with Velocity. Starting with version 2.3 and prior to 12.6.7, 12.10.3, and 13.0, the velocity scripts are not properly sandboxed against using the Java File API to perform read or write operations on the filesystem. Writing an attacking script in Velocity requires the Script rights in XWiki so not all users can use it, and it also requires finding an XWiki API which returns a File. The problem has been patched in versions 12.6.7, 12.10.3, and 13.0. There is no easy workaround for fixing this vulnerability other than upgrading and being careful when giving Script rights. • https://github.com/xwiki/xwiki-commons/commit/215951cfb0f808d0bf5b1097c9e7d1e503449ab8 https://github.com/xwiki/xwiki-commons/pull/127 https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-cvx5-m8vg-vxgc https://jira.xwiki.org/browse/XWIKI-5168 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •