CVSS: 6.9EPSS: 0%CPEs: 1EXPL: 0CVE-2024-49767 – Werkzeug possible resource exhaustion when parsing file data in forms
https://notcve.org/view.php?id=CVE-2024-49767
Werkzeug is a Web Server Gateway Interface web application library. Applications using `werkzeug.formparser.MultiPartParser` corresponding to a version of Werkzeug prior to 3.0.6 to parse `multipart/form-data` requests (e.g. all flask applications) are vulnerable to a relatively simple but effective resource exhaustion (denial of service) attack. A specifically crafted form submission request can cause the parser to allocate and block 3 to 8 times the upload size in main memory. There is no upper limit; a single upload at 1 Gbit/s can exhaust 32 GB of RAM in less than 60 seconds. Werkzeug version 3.0.6 fixes this issue. • https://github.com/pallets/quart/commit/5e78c4169b8eb66b91ead3e62d44721b9e1644ee https://github.com/pallets/werkzeug/commit/50cfeebcb0727e18cc52ffbeb125f4a66551179b https://github.com/pallets/werkzeug/releases/tag/3.0.6 https://github.com/pallets/werkzeug/security/advisories/GHSA-q34m-jh98-gwm2 • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 6.3EPSS: 0%CPEs: 1EXPL: 0CVE-2024-49766 – Werkzeug safe_join not safe on Windows
https://notcve.org/view.php?id=CVE-2024-49766
Werkzeug is a Web Server Gateway Interface web application library. On Python < 3.11 on Windows, os.path.isabs() does not catch UNC paths like //server/share. Werkzeug's safe_join() relies on this check, and so can produce a path that is not safe, potentially allowing unintended access to data. Applications using Python >= 3.11, or not using Windows, are not vulnerable. Werkzeug version 3.0.6 contains a patch. • https://github.com/pallets/werkzeug/commit/2767bcb10a7dd1c297d812cc5e6d11a474c1f092 https://github.com/pallets/werkzeug/releases/tag/3.0.6 https://github.com/pallets/werkzeug/security/advisories/GHSA-f9vj-2wh5-fj8j • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2024-34069 – Werkzeug's improper usage of a pathname and improper CSRF protection results in the remote command execution
https://notcve.org/view.php?id=CVE-2024-34069
Werkzeug is a comprehensive WSGI web application library. The debugger in affected versions of Werkzeug can allow an attacker to execute code on a developer's machine under some circumstances. This requires the attacker to get the developer to interact with a domain and subdomain they control, and enter the debugger PIN, but if they are successful it allows access to the debugger even if it is only running on localhost. This also requires the attacker to guess a URL in the developer's application that will trigger the debugger. This vulnerability is fixed in 3.0.3. • https://github.com/pallets/werkzeug/commit/3386395b24c7371db11a5b8eaac0c91da5362692 https://github.com/pallets/werkzeug/security/advisories/GHSA-2g68-c3qc-8985 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H4SH32AM3CTPMAAEOIDAN7VU565LO4IR https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HFERFN7PINV4MOGMGA3DPIXJPDCYOEJZ https://security.netapp.com/advisory/ntap-20240614-0004 https://access.redhat.com/security/cve/CVE-2024-34069 https://bugzilla.redhat. • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 5.4EPSS: 0%CPEs: 1EXPL: 0CVE-2024-34064 – Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter
https://notcve.org/view.php?id=CVE-2024-34064
Jinja is an extensible templating engine. The `xmlattr` filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, `/`, `>`, or `=`, as each would then be interpreted as starting a separate attribute. If an application accepts keys (as opposed to only values) as user input, and renders these in pages that other users see as well, an attacker could use this to inject other attributes and perform XSS. The fix for CVE-2024-22195 only addressed spaces but not other characters. • https://github.com/pallets/jinja/commit/0668239dc6b44ef38e7a6c9f91f312fd4ca581cb https://github.com/pallets/jinja/security/advisories/GHSA-h75v-3vvj-5mfj https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/567XIGSZMABG6TSMYWD7MIYNJSUQQRUC https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCLF44KY43BSVMTE6S53B4V5WP3FRRSE https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SSCBHIL6BYKR5NRCBXP4XMP2CEEKGFVS https://lists.fedoraproject.org/a • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •