cnvd - cnvd-2021-14764

CNVD-2021-14764

Vulnerability from cnvd - Published: 2021-03-06

Title

GitLab跨站脚本漏洞（CNVD-2021-14764）

Description

GitLab是一个利用Ruby on Rails开发的开源应用程序，实现一个自托管的Git项目仓库，可通过Web界面进行访问公开的或者私人项目。 GitLab 13.7之后版本存在跨站脚本漏洞，该漏洞源于合并请求中容易受到存储XSS的攻击。目前没有详细的漏洞细节提供。

Severity

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://gitlab.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-22182

Impacted products

Name
GitLab GitLab >13.7

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22182",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22182"
    }
  },
  "description": "GitLab\u662f\u4e00\u4e2a\u5229\u7528Ruby on Rails\u5f00\u53d1\u7684\u5f00\u6e90\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b9e\u73b0\u4e00\u4e2a\u81ea\u6258\u7ba1\u7684Git\u9879\u76ee\u4ed3\u5e93\uff0c\u53ef\u901a\u8fc7Web\u754c\u9762\u8fdb\u884c\u8bbf\u95ee\u516c\u5f00\u7684\u6216\u8005\u79c1\u4eba\u9879\u76ee\u3002\n\nGitLab 13.7\u4e4b\u540e\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5408\u5e76\u8bf7\u6c42\u4e2d\u5bb9\u6613\u53d7\u5230\u5b58\u50a8XSS\u7684\u653b\u51fb\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://gitlab.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-14764",
  "openTime": "2021-03-06",
  "products": {
    "product": "GitLab GitLab \u003e13.7"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-22182",
  "serverity": "\u4f4e",
  "submitTime": "2021-03-04",
  "title": "GitLab\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-14764\uff09"
}

CVE-2021-22182 (GCVE-0-2021-22182)

Vulnerability from cvelistv5 – Published: 2021-03-03 17:57 – Updated: 2024-08-03 18:37

Summary

An issue has been discovered in GitLab affecting all versions starting with 13.7. GitLab was vulnerable to a stored XSS in merge request.

Severity ?

3.5 (Low)


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

CWE

Improper neutralization of input during web page generation ('cross-site scripting') in GitLab

Assigner

GitLab

References

URL

Tags

	https://gitlab.com/gitlab-org/gitlab/-/issues/280779	x_refsource_MISC
	https://hackerone.com/reports/1030189	x_refsource_MISC
	https://gitlab.com/gitlab-org/cves/-/blob/master/…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	GitLab	GitLab	Affected: >=13.8, <13.8.2 Affected: >=13.7, <13.7.6

Credits

Thanks [ashish_r_padelkar](https://hackerone.com/ashish_r_padelkar) for reporting this vulnerability through our HackerOne bug bounty program

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-14764

CVE-2021-22182 (GCVE-0-2021-22182)

Tags

Sightings

Nomenclature