cnvd - cnvd-2021-14797

cnvd-2021-14797

Vulnerability from cnvd

Title: Open Build Service跨站脚本漏洞

Description:

Open Build Service（OBS）是Open Build Service组织的一套通用的、以自动、一致和可重复的方式从源代码构建和分发软件包的系统。

Open Build Service中存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

Severity: 低

Patch Name: Open Build Service跨站脚本漏洞的补丁

Patch Description:

Open Build Service（OBS）是Open Build Service组织的一套通用的、以自动、一致和可重复的方式从源代码构建和分发软件包的系统。

Open Build Service中存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。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://bugzilla.suse.com/show_bug.cgi?id=1178880

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-8031

Impacted products

Name
open build service open build service null

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2020-8031",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-8031"
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  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://bugzilla.suse.com/show_bug.cgi?id=1178880",
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  "number": "CNVD-2021-14797",
  "openTime": "2021-03-07",
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  "patchName": "Open Build Service\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "open build service open build service null"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8031",
  "serverity": "\u4f4e",
  "submitTime": "2021-02-24",
  "title": "Open Build Service\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2020-8031 (GCVE-0-2020-8031)

Vulnerability from cvelistv5

Published

2021-02-11 15:10

Modified

2024-09-16 18:08

Severity ?

6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Summary

A Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Open Build Service allows remote attackers to store JS code in markdown that is not properly escaped, impacting confidentiality and integrity. This issue affects: Open Build Service versions prior to 2.10.8.

References

▼	URL	Tags
	https://bugzilla.suse.com/show_bug.cgi?id=1178880	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	openSUSE	Open Build Service	Version: Open Build Service < 2.10.8

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 seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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