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SuseCVE-2020-8031

HistoryFeb 11, 2021 - 3:15 p.m.

CVE-2020-8031

2021-02-1115:15:11

CWE-79

suse

web.nvd.nist.gov

cve-2020-8031

open build service

xss

input neutralization

confidentiality

integrity

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

31.2%

JSON

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.

Affected configurations

Nvd

Node

opensuseopen_build_serviceRange<2.10.8

VendorProductVersionCPE
opensuseopen_build_service*cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
opensuse	open_build_service	*	cpe:2.3:a:opensuse:open_build_service::::::::

CNA Affected

[
  {
    "product": "Open Build Service",
    "vendor": "openSUSE",
    "versions": [
      {
        "lessThan": "2.10.8",
        "status": "affected",
        "version": "Open Build Service",
        "versionType": "custom"
      }
    ]
  }
]

References

bugzilla.suse.com/show_bug.cgi?id=1178880

Social References

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

31.2%

JSON

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