CVE-2020-26932

debian/sympa.postinst for the Debian Sympa package before 6.2.40~dfsg-7 uses mode 4755 for sympa_newaliases-wrapper, whereas the intended permissions are mode 4750 (for access by the sympa group)

CVSS v3.0 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://salsa.debian.org/sympa-team/sympa/-/merge_requests/1	Mailing List Vendor Advisory
https://bugs.debian.org/971904	Vendor Advisory
https://www.debian.org/security/2020/dsa-4818

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:sympa:sympa:*:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:-:*:*:*:*:*:*:*

Information

Published : 2020-10-10 18:15

Updated : 2020-12-24 12:15

NVD link : CVE-2020-26932

Mitre link : CVE-2020-26932

JSON object : View

Products Affected

debian

debian_linux

sympa

sympa

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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