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githubGitHub Advisory DatabaseGHSA-J257-JFVV-H3X5
HistoryOct 13, 2020 - 5:30 p.m.

Privilege Escalation in Channelmgnt plug-in for Sopel

2020-10-1317:30:30
CWE-862
CWE-863
GitHub Advisory Database
github.com
26
privilege escalation
channel management
sopel
malicious users
version 1.0.3
patched
workaround
references
miraheze bots.

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

41.7%

Impact

Malicious users are able to op/voice and take over a channel

Patches

On version 1.0.3

Workarounds

Disable channelmgnt

References

https://phab.bots.miraheze.wiki/T117

For more information

If you have any questions or comments about this advisory:

Affected configurations

Vulners
Node
sopelplugins.channelmgntRange<1.0.3
VendorProductVersionCPE
sopelplugins.channelmgnt*cpe:2.3:a:sopel:plugins.channelmgnt:*:*:*:*:*:*:*:*

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

41.7%