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cve[email protected]CVE-2020-28501
HistoryMar 22, 2021 - 12:15 p.m.

CVE-2020-28501

2021-03-2212:15:13
web.nvd.nist.gov
26
3
cve-2020-28501
nvd
security
package
es6-crawler-detect
regex
user agent

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

45.8%

This affects the package es6-crawler-detect before 3.1.3. No limitation of user agent string length supplied to regex operators.

Affected configurations

NVD
Node
crawlerdetect_projectcrawlerdetectRange<3.1.3node.js

CNA Affected

[
  {
    "product": "es6-crawler-detect",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "3.1.3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Social References

More

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

45.8%

Related for CVE-2020-28501