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cveGitHub_MCVE-2020-15126
HistoryJul 22, 2020 - 11:15 p.m.

CVE-2020-15126

2020-07-2223:15:11
CWE-863
GitHub_M
web.nvd.nist.gov
40
cve-2020-15126
parser-server
authentication bypass
graphql
security vulnerability
nvd

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

43.0%

In parser-server from version 3.5.0 and before 4.3.0, an authenticated user using the viewer GraphQL query can by pass all read security on his User object and can also by pass all objects linked via relation or Pointer on his User object.

Affected configurations

Nvd
Vulners
Node
parseplatformparse_serverRange3.5.04.3.0
VendorProductVersionCPE
parseplatformparse_server*cpe:2.3:a:parseplatform:parse_server:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "parse-server",
    "vendor": "parse-community",
    "versions": [
      {
        "status": "affected",
        "version": ">= 3.5.0, < 4.3.0"
      }
    ]
  }
]

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

43.0%

Related for CVE-2020-15126