Vulnerability-Lookup

CNVD-2020-53543

Vulnerability from cnvd - Published: 2020-09-23

Title

Django信任管理问题漏洞

Description

Django是Django基金会的一套基于Python语言的开源Web应用框架。该框架包括面向对象的映射器、视图系统、模板系统等。 Django 2.2.13之前的2.2版本和33.0.7之前的3.0版本中存在信任管理问题漏洞。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

Django信任管理问题漏洞的补丁

Patch Description

Django是Django基金会的一套基于Python语言的开源Web应用框架。该框架包括面向对象的映射器、视图系统、模板系统等。 Django 2.2.13之前的2.2版本和33.0.7之前的3.0版本中存在信任管理问题漏洞。攻击者可利用该漏洞获取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://docs.djangoproject.com/en/3.0/releases/security/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-13254

Impacted products

Name
['Django Django 2.2，<2.2.13', 'Django Django 3.0，<33.0.7']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-13254"
    }
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  "serverity": "\u4e2d",
  "submitTime": "2020-06-04",
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}

CVE-2020-13254 (GCVE-0-2020-13254)

Vulnerability from cvelistv5 – Published: 2020-06-03 13:11 – Updated: 2024-08-04 12:11

Summary

An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

10 references

URL	Tags
https://usn.ubuntu.com/4381-1/	vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4381-2/	vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST
https://www.debian.org/security/2020/dsa-4705	vendor-advisoryx_refsource_DEBIAN
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://www.oracle.com/security-alerts/cpujan2021.html	x_refsource_MISC
https://docs.djangoproject.com/en/3.0/releases/se…	x_refsource_MISC
https://groups.google.com/d/msg/django-announce/p…	x_refsource_MISC
https://www.djangoproject.com/weblog/2020/jun/03/…	x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-2020061…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.