PT-2021-10407 · Unknown · Pepeauctionsale

Published 2021-09-07 · Updated 2021-09-15 · CVE-2020-19766

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: PepeAuctionSale version 1.0

Description: The time check operation can be compromised by assigning a large number to the duration variable, which renders access control to the application ineffective.

Recommendations: For PepeAuctionSale version 1.0, consider restricting the assignment of large numbers to the duration variable to prevent access control compromise. As a temporary workaround, consider implementing input validation for the duration variable until a more permanent fix is available.

Exploit

Fix

Improper Check for Exceptional Conditions

Weakness Enumeration

CWE-754

Related Identifiers

CVE-2020-19766

Affected Products

Pepeauctionsale

References · 4

• 🔥 https://github.com/OSUPlayer/CVEs/blob/master/Reentrancy/2019-07-09-02.md · Exploit
• https://osv.dev/vulnerability/CVE-2020-19766 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-19766 · Security Note
• https://t.me/cibsecurity/28411 · Telegram Post