CVE-2010-4535

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The password reset functionality in django.contrib.auth in Django before 1.1.3, 1.2.x before 1.2.4, and 1.3.x before 1.3 beta 1 does not validate the length of a string representing a base36 timestamp, which allows remote attackers to cause a denial of service (resource consumption) via a URL that specifies a large base36 integer.

La funcionalidad de restablecimiento de contraseña en django.contrib.auth en Django antes de v1.1.3, v1.2.x antes de v1.2.4, y v1.3.x antes de v1.3 beta 1 no valida la longitud de una cadena que representa una marca de tiempo en base36, que permite a atacantes remotos ausar una denegación de servicio (consumo de recursos) a través de una URL que especifica un gran número entero en base36.

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-12-09 CVE Reserved
2011-01-07 CVE Published
2024-03-12 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (14)

URL	Tag	Source
http://secunia.com/advisories/42827	Third Party Advisory
http://secunia.com/advisories/42913	Third Party Advisory
http://www.securityfocus.com/bid/45563	Vdb Entry
http://www.vupen.com/english/advisories/2011/0048	Vdb Entry
http://www.vupen.com/english/advisories/2011/0098	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://code.djangoproject.com/changeset/15032	2011-01-20
http://www.djangoproject.com/weblog/2010/dec/22/security	2011-01-20
http://www.openwall.com/lists/oss-security/2010/12/23/4	2011-01-20
http://www.openwall.com/lists/oss-security/2011/01/03/5	2011-01-20
https://bugzilla.redhat.com/show_bug.cgi?id=665373	2011-01-20

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053041.html	2011-01-20
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053072.html	2011-01-20
http://secunia.com/advisories/42715	2011-01-20
http://www.ubuntu.com/usn/USN-1040-1	2011-01-20

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				<= 1.1.2 Search vendor "Djangoproject" for product "Django" and version " <= 1.1.2"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				0.91 Search vendor "Djangoproject" for product "Django" and version "0.91"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				0.95 Search vendor "Djangoproject" for product "Django" and version "0.95"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				0.95.1 Search vendor "Djangoproject" for product "Django" and version "0.95.1"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				0.96 Search vendor "Djangoproject" for product "Django" and version "0.96"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.0 Search vendor "Djangoproject" for product "Django" and version "1.0"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.0.1 Search vendor "Djangoproject" for product "Django" and version "1.0.1"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.0.2 Search vendor "Djangoproject" for product "Django" and version "1.0.2"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.1 Search vendor "Djangoproject" for product "Django" and version "1.1"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.1.0 Search vendor "Djangoproject" for product "Django" and version "1.1.0"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.2 Search vendor "Djangoproject" for product "Django" and version "1.2"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.2.1 Search vendor "Djangoproject" for product "Django" and version "1.2.1"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.2.2 Search vendor "Djangoproject" for product "Django" and version "1.2.2"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.2.3 Search vendor "Djangoproject" for product "Django" and version "1.2.3"		-		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.3 Search vendor "Djangoproject" for product "Django" and version "1.3"		alpha1		Affected
Djangoproject Search vendor "Djangoproject"		Django Search vendor "Djangoproject" for product "Django"				1.3 Search vendor "Djangoproject" for product "Django" and version "1.3"		alpha2		Affected