diff options
| author | Tim Graham <timograham@gmail.com> | 2017-03-14 10:46:53 -0400 |
|---|---|---|
| committer | Tim Graham <timograham@gmail.com> | 2017-04-04 10:42:06 -0400 |
| commit | 5ea48a70afac5e5684b504f09286e7defdd1a81a (patch) | |
| tree | f15a5583043ecac926b45b256091f4580d8ae5d3 /docs/releases | |
| parent | a1f948b468b6621083a03b0d53432341b7a4d753 (diff) | |
Fixed #27912, CVE-2017-7233 -- Fixed is_safe_url() with numeric URLs.
This is a security fix.
Diffstat (limited to 'docs/releases')
| -rw-r--r-- | docs/releases/1.10.7.txt | 12 | ||||
| -rw-r--r-- | docs/releases/1.8.18.txt | 12 | ||||
| -rw-r--r-- | docs/releases/1.9.13.txt | 12 |
3 files changed, 36 insertions, 0 deletions
diff --git a/docs/releases/1.10.7.txt b/docs/releases/1.10.7.txt index 0c79347cc3..c5caa65143 100644 --- a/docs/releases/1.10.7.txt +++ b/docs/releases/1.10.7.txt @@ -6,6 +6,18 @@ Django 1.10.7 release notes Django 1.10.7 fixes two security issues and a bug in 1.10.6. +CVE-2017-7233: Open redirect and possible XSS attack via user-supplied numeric redirect URLs +============================================================================================ + +Django relies on user input in some cases (e.g. +:func:`django.contrib.auth.views.login` and :doc:`i18n </topics/i18n/index>`) +to redirect the user to an "on success" URL. The security check for these +redirects (namely ``django.utils.http.is_safe_url()``) considered some numeric +URLs (e.g. ``http:999999999``) "safe" when they shouldn't be. + +Also, if a developer relies on ``is_safe_url()`` to provide safe redirect +targets and puts such a URL into a link, they could suffer from an XSS attack. + CVE-2017-7234: Open redirect vulnerability in ``django.views.static.serve()`` ============================================================================= diff --git a/docs/releases/1.8.18.txt b/docs/releases/1.8.18.txt index 7b1e08046c..f41c7d080f 100644 --- a/docs/releases/1.8.18.txt +++ b/docs/releases/1.8.18.txt @@ -6,6 +6,18 @@ Django 1.8.18 release notes Django 1.8.18 fixes two security issues in 1.8.17. +CVE-2017-7233: Open redirect and possible XSS attack via user-supplied numeric redirect URLs +============================================================================================ + +Django relies on user input in some cases (e.g. +:func:`django.contrib.auth.views.login` and :doc:`i18n </topics/i18n/index>`) +to redirect the user to an "on success" URL. The security check for these +redirects (namely ``django.utils.http.is_safe_url()``) considered some numeric +URLs (e.g. ``http:999999999``) "safe" when they shouldn't be. + +Also, if a developer relies on ``is_safe_url()`` to provide safe redirect +targets and puts such a URL into a link, they could suffer from an XSS attack. + CVE-2017-7234: Open redirect vulnerability in ``django.views.static.serve()`` ============================================================================= diff --git a/docs/releases/1.9.13.txt b/docs/releases/1.9.13.txt index f9d203eafe..4828096da9 100644 --- a/docs/releases/1.9.13.txt +++ b/docs/releases/1.9.13.txt @@ -7,6 +7,18 @@ Django 1.9.13 release notes Django 1.9.13 fixes two security issues and a bug in 1.9.12. This is the final release of the 1.9.x series. +CVE-2017-7233: Open redirect and possible XSS attack via user-supplied numeric redirect URLs +============================================================================================ + +Django relies on user input in some cases (e.g. +:func:`django.contrib.auth.views.login` and :doc:`i18n </topics/i18n/index>`) +to redirect the user to an "on success" URL. The security check for these +redirects (namely ``django.utils.http.is_safe_url()``) considered some numeric +URLs (e.g. ``http:999999999``) "safe" when they shouldn't be. + +Also, if a developer relies on ``is_safe_url()`` to provide safe redirect +targets and puts such a URL into a link, they could suffer from an XSS attack. + CVE-2017-7234: Open redirect vulnerability in ``django.views.static.serve()`` ============================================================================= |