CVE-2011-4138
The verify_exists functionality in the URLField implementation in Django before 1.2.7 and 1.3.x before 1.3.1 originally tests a URL's validity through a HEAD request, but then uses a GET request for
02 Description
The verify_exists functionality in the URLField implementation in Django before 1.2.7 and 1.3.x before 1.3.1 originally tests a URL's validity through a HEAD request, but then uses a GET request for
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.36% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 83.2% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2011-10-19 10:00Z15 YR AGO
- Last updated
- 2024-08-07 00:01Z2 YR AGO
- Reserved
- 2011-10-19
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 7545a5063a4d9006613a0d5a955ce66d5c33c5752bd8c1d489e83ec1e69aecf5
05 Affected products
06 References
- hermes.opensuse.orgopenSUSE-SU-2012:0653https://hermes.opensuse.org/messages/14700881
- www.debian.orgDSA-2332http://www.debian.org/security/2011/dsa-2332
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=737366
- secunia.com46614http://secunia.com/advisories/46614
- openwall.com[oss-security] 20110911 CVE Request -- Django: v1.3.1, v1.2.7 multiple security flawshttp://openwall.com/lists/oss-security/2011/09/11/1
- www.djangoproject.comhttps://www.djangoproject.com/weblog/2011/sep/10/127/
- openwall.com[oss-security] 20110913 Re: CVE Request -- Django: v1.3.1, v1.2.7 multiple security flawshttp://openwall.com/lists/oss-security/2011/09/13/2
- www.djangoproject.comhttps://www.djangoproject.com/weblog/2011/sep/09/
07 Fixed in
Debian 12
- python-django Fixed in 1.3.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- python-django Fixed in 1.3.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- python-django Fixed in 1.3.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.