Shodan
Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-21373

Nimble is a package manager for the Nim programming language. In Nim release versions before versions 1.2.10 and 1.4.4, "nimble refresh" fetches a list of Nimble packages over HTTPS by default. In case of error it falls back to a non-TLS URL http://irclogs.nim-lang.org/packages.json. An attacker able to perform MitM can deliver a modified package list containing malicious software packages. If the packages are installed and used the attack escalates to untrusted code execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 38.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 4.3
Products affected by CVE-2021-21373
  • Nim-Lang » Nim » Version: 0.10.2
    cpe:2.3:a:nim-lang:nim:0.10.2
  • Nim-Lang » Nim » Version: 0.11.0
    cpe:2.3:a:nim-lang:nim:0.11.0
  • Nim-Lang » Nim » Version: 0.11.2
    cpe:2.3:a:nim-lang:nim:0.11.2
  • Nim-Lang » Nim » Version: 0.12.0
    cpe:2.3:a:nim-lang:nim:0.12.0
  • Nim-Lang » Nim » Version: 0.13.0
    cpe:2.3:a:nim-lang:nim:0.13.0
  • Nim-Lang » Nim » Version: 0.14.0
    cpe:2.3:a:nim-lang:nim:0.14.0
  • Nim-Lang » Nim » Version: 0.14.2
    cpe:2.3:a:nim-lang:nim:0.14.2
  • Nim-Lang » Nim » Version: 0.15.0
    cpe:2.3:a:nim-lang:nim:0.15.0
  • Nim-Lang » Nim » Version: 0.15.2
    cpe:2.3:a:nim-lang:nim:0.15.2
  • Nim-Lang » Nim » Version: 0.16.0
    cpe:2.3:a:nim-lang:nim:0.16.0
  • Nim-Lang » Nim » Version: 0.17.0
    cpe:2.3:a:nim-lang:nim:0.17.0
  • Nim-Lang » Nim » Version: 0.17.2
    cpe:2.3:a:nim-lang:nim:0.17.2
  • Nim-Lang » Nim » Version: 0.18.0
    cpe:2.3:a:nim-lang:nim:0.18.0
  • Nim-Lang » Nim » Version: 0.19.0
    cpe:2.3:a:nim-lang:nim:0.19.0
  • Nim-Lang » Nim » Version: 0.19.2
    cpe:2.3:a:nim-lang:nim:0.19.2
  • Nim-Lang » Nim » Version: 0.19.4
    cpe:2.3:a:nim-lang:nim:0.19.4
  • Nim-Lang » Nim » Version: 0.19.6
    cpe:2.3:a:nim-lang:nim:0.19.6
  • Nim-Lang » Nim » Version: 0.20.0
    cpe:2.3:a:nim-lang:nim:0.20.0
  • Nim-Lang » Nim » Version: 0.20.2
    cpe:2.3:a:nim-lang:nim:0.20.2
  • Nim-Lang » Nim » Version: 0.8.14
    cpe:2.3:a:nim-lang:nim:0.8.14
  • Nim-Lang » Nim » Version: 0.9.0
    cpe:2.3:a:nim-lang:nim:0.9.0
  • Nim-Lang » Nim » Version: 0.9.2
    cpe:2.3:a:nim-lang:nim:0.9.2
  • Nim-Lang » Nim » Version: 0.9.4
    cpe:2.3:a:nim-lang:nim:0.9.4
  • Nim-Lang » Nim » Version: 0.9.6
    cpe:2.3:a:nim-lang:nim:0.9.6
  • Nim-Lang » Nim » Version: 1.0.0
    cpe:2.3:a:nim-lang:nim:1.0.0
  • Nim-Lang » Nim » Version: 1.0.10
    cpe:2.3:a:nim-lang:nim:1.0.10
  • Nim-Lang » Nim » Version: 1.0.2
    cpe:2.3:a:nim-lang:nim:1.0.2
  • Nim-Lang » Nim » Version: 1.0.4
    cpe:2.3:a:nim-lang:nim:1.0.4
  • Nim-Lang » Nim » Version: 1.0.6
    cpe:2.3:a:nim-lang:nim:1.0.6
  • Nim-Lang » Nim » Version: 1.0.8
    cpe:2.3:a:nim-lang:nim:1.0.8
  • Nim-Lang » Nim » Version: 1.2
    cpe:2.3:a:nim-lang:nim:1.2
  • Nim-Lang » Nim » Version: 1.2.0
    cpe:2.3:a:nim-lang:nim:1.2.0
  • Nim-Lang » Nim » Version: 1.2.2
    cpe:2.3:a:nim-lang:nim:1.2.2
  • Nim-Lang » Nim » Version: 1.2.4
    cpe:2.3:a:nim-lang:nim:1.2.4
  • Nim-Lang » Nim » Version: 1.2.6
    cpe:2.3:a:nim-lang:nim:1.2.6
  • Nim-Lang » Nim » Version: 1.2.8
    cpe:2.3:a:nim-lang:nim:1.2.8
  • Nim-Lang » Nim » Version: 1.4.0
    cpe:2.3:a:nim-lang:nim:1.4.0
  • Nim-Lang » Nim » Version: 1.4.2
    cpe:2.3:a:nim-lang:nim:1.4.2


Products
Pricing
Contact Us

Shodan ® - All rights reserved