Vulnerability CVE-2021-41259

Vulnerability Name:

CVE-2021-41259 (CCN-213609)

Assigned:

2021-11-10

Published:

2021-11-10

Updated:

2023-04-07

Summary:

CVSS v3 Severity:

7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): High Availibility (A): None

CVSS v2 Severity:

7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Complete Availibility (A): None

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2021-41259

Source: XF
Type: UNKNOWN
nim-cve202141259-ssrf(213609)

Source: CCN
Type: Nim-lang GIT Repository
Null bytes are allowed in uri parser could possibly lead to SSRF

Vulnerable Configuration:

Configuration CCN 1:

cpe:/a:nim-lang:nim:1.2.12:*:*:*:*:*:*:*

OR cpe:/a:nim-lang:nim:1.4.4:*:*:*:*:*:*:*

OR cpe:/a:nim-lang:nim:1.4.6:*:*:*:*:*:*:*

OR cpe:/a:nim-lang:nim:1.4.8:*:*:*:*:*:*:*

OR cpe:/a:nim-lang:nim:1.6.0:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:428	P	Security update for nim (Important)	2022-08-27
oval:org.opensuse.security:def:103126	P	Security update for nim (Moderate)	2021-12-18
oval:org.opensuse.security:def:109783	P	Security update for nim (Moderate)	2021-12-18
oval:org.opensuse.security:def:11156	P	Security update for nim (Moderate)	2021-12-18
oval:org.opensuse.security:def:96436	P	Security update for nim (Moderate)	2021-12-18
oval:org.opensuse.security:def:111169	P	Security update for nim (Moderate)	2021-12-15

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