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githubGitHub Advisory DatabaseGHSA-HF2M-J98R-4FQW
HistoryNov 30, 2021 - 10:21 p.m.

API token verification can be bypassed in NodeBB

2021-11-3022:21:05
CWE-287
GitHub Advisory Database
github.com
22

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

9.8 High

CVSS3

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

0.001 Low

EPSS

Percentile

46.8%

JSON

Impact

Incorrect logic present in the token verification step unintentionally allowed master token access to the API.

Patches

The vulnerability has been patch as of v1.18.5.

Workarounds

Cherry-pick commit hash 04dab1d550cdebf4c1567bca9a51f8b9ca48a500 to receive this patch in lieu of a full upgrade.

For more information

If you have any questions or comments about this advisory:

Affected configurations

Vulners
Node
nodebbnodebbRange<1.18.5
CPENameOperatorVersion
nodebblt1.18.5

Related

openvas 1
veracode 1
prion 1
osv 2
cve 1
cvelist 1
cnvd 1
nvd 1
sonarsource 1
openvas
openvas
NodeBB 1.15.x - 1.18.4 Improper Authentication Vulnerability
2022-09-07 00:00:00
veracode
veracode
Validation Bypass
2021-12-06 06:56:00
prion
prion
Code injection
2021-11-29 20:15:00
osv
osv
CVE-2021-43786
2021-11-29 20:15:08
API token verification can be bypassed in NodeBB
2021-11-30 22:21:05
cve
cve
CVE-2021-43786
2021-11-29 20:15:08
cvelist
cvelist
CVE-2021-43786 API token verification can be bypassed
2021-11-29 19:30:17
cnvd
cnvd
Nodebb licensing issue vulnerability
2021-12-01 00:00:00
nvd
nvd
CVE-2021-43786
2021-11-29 20:15:08
sonarsource
sonarsource
NodeBB 1.18.4 - Remote Code Execution With One Shot
2021-11-30 00:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

9.8 High

CVSS3

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

0.001 Low

EPSS

Percentile

46.8%

JSON
Related for GHSA-HF2M-J98R-4FQW
openvas1veracode1prion1osv2cve1cvelist1cnvd1nvd1sonarsource1