CVE-2021-25761 — Inadequate Encryption Strength in Ktor

CWE-326 — Inadequate Encryption StrengthCWE-327 — Use of a Broken or Risky Cryptographic Algorithm3 documents3 sources
Severity
5.3MEDIUMNVD
EPSS
0.0%
top 99.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Jetbrains Ktor
Timeline
PublishedFeb 3
Latest updateMay 24

Description

In JetBrains Ktor before 1.5.0, a birthday attack on SessionStorage key was possible.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages1 packages

▶NVDjetbrains/ktor< 1.5.0

🔴Vulnerability Details

2
GHSA
GHSA-w76f-c56x-cr72: In JetBrains Ktor before 1↗2022-05-24
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CVEList
CVE-2021-25761: In JetBrains Ktor before 1↗2021-02-03
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CVE-2021-25761 — Inadequate Encryption Strength in Ktor | cvebase