PT-2020-14444 · Raspberrytortoise · Raspberrytortoise

Preetham Bomma · Published 2020-07-23 · Updated 2021-07-21 · CVE-2020-15477

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions RaspberryTortoise versions prior to 2012-10-28

Description The issue allows for remote code execution via shell metacharacters in a URI. Specifically, the file nodejs/raspberryTortoise.js lacks validation on the incomingString parameter before it is passed to the child process.exec function.

Recommendations For versions prior to 2012-10-28, consider validating the incomingString parameter to prevent shell metacharacters from being executed. As a temporary workaround, restrict access to the child process.exec function until a proper fix can be applied.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2020-15477

Affected Products

Raspberrytortoise

References · 4

• 🔥 https://github.com/raspberrytorte/tortoise/tree/master/nodejs · Exploit
• 🔥 https://gist.github.com/PreethamBomma/e7b6d220790f95555dc2c5ac1d7d2f85 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-15477 · Security Note
• https://osv.dev/vulnerability/CVE-2020-15477 · Vendor Advisory