CVE-2020-15693

Medium

Description

In Nim 1.2.4, the standard library httpClient is vulnerable to a CR-LF injection in the target URL. An injection is possible if the attacker controls any part of the URL provided in a call (such as httpClient.get or httpClient.post), the User-Agent header value, or custom HTTP header names or values.

SeverityMedium
CVSS6.5
Exploit probability—
ProductNim
PublishedAug 14, 2020
First seenAug 14, 2020

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
nim-lang nimv ≤ 1.2.6—

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