Vulnerability-Lookup

CNVD-2022-51199

Vulnerability from cnvd - Published: 2022-07-30

Title

Atlassian System dashboard-Jira存在未授权访问漏洞

Description

Atlassian Jira是Atlassian公司的一套缺陷跟踪管理系统。该系统主要用于对工作中各类问题、缺陷进行跟踪管理。 Atlassian System dashboard-Jira存在未授权访问漏洞，攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

Atlassian System dashboard-Jira存在未授权访问漏洞的补丁

Patch Description

Atlassian Jira是Atlassian公司的一套缺陷跟踪管理系统。该系统主要用于对工作中各类问题、缺陷进行跟踪管理。 Atlassian System dashboard-Jira存在未授权访问漏洞，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

厂商已发布了漏洞修复程序，请及时关注更新： https://jira.atlassian.com/browse/JRASERVER-72695

Impacted products

Name
Atlassian System dashboard-Jira 8.9.1#80900

Show details on source website

JSON

To clipboard

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      "cveNumber": "CVE-2021-26086"
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  "number": "CNVD-2022-51199",
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}

CVE-2021-26086 (GCVE-0-2021-26086)

Vulnerability from cvelistv5 – Published: 2021-08-16 00:15 – Updated: 2025-10-21 23:25

Summary

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint. The affected versions are before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: active Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-13 14:08 UTC

CWE

Path Traversal
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

atlassian mitre root

References

3 references

URL	Tags
https://jira.atlassian.com/browse/JRASERVER-72695	x_refsource_MISC
http://packetstormsecurity.com/files/164405/Atlas…	x_refsource_MISC
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

4 products

Vendor	Product	Version
Atlassian	Jira Server	Affected: unspecified , < 8.5.14 (custom) Affected: 8.6.0 , < unspecified (custom) Affected: unspecified , < 8.13.6 (custom) Affected: 8.14.0 , < unspecified (custom) Affected: unspecified , < 8.16.1 (custom)
Atlassian	Jira Data Center	Affected: unspecified , < 8.5.14 (custom) Affected: 8.6.0 , < unspecified (custom) Affected: unspecified , < 8.13.6 (custom) Affected: 8.14.0 , < unspecified (custom) Affected: unspecified , < 8.16.1 (custom)
atlassian	jira_server	Affected: 0 , < 8.5.14 (custom) Affected: 8.6.0 , < 8.13.6 (custom) Affected: 8.14.0 , < 8.16.1 (custom) cpe:2.3:a:atlassian:jira_server::::::::
atlassian	jira_data_center	Affected: 0 , < 8.5.14 (custom) Affected: 8.6.0 , < 8.13.6 (custom) Affected: 8.14.0 , < 8.16.1 (custom) cpe:2.3:a:atlassian:jira_data_center::::::::

Date Public

2021-08-12 00:00

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.