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SnykCVE-2020-7700

HistoryAug 14, 2020 - 3:15 p.m.

CVE-2020-7700

2020-08-1415:15:14

CWE-1321

snyk

web.nvd.nist.gov

cve

2020

7700

phpjs

prototype pollution

parse_str

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.007

Percentile

79.8%

JSON

All versions of phpjs are vulnerable to Prototype Pollution via parse_str.

Affected configurations

Nvd

Node

php.js_projectphp.jsMatch-

VendorProductVersionCPE
php.js_projectphp.js-cpe:2.3:a:php.js_project:php.js:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
php.js_project	php.js	-	cpe:2.3:a:php.js_project:php.js:-:::::::*

CNA Affected

[
  {
    "product": "phpjs",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

snyk.io/vuln/SNYK-JS-PHPJS-598681

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.007

Percentile

79.8%

JSON

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