PT-2022-17218 · Unknown · Rigoblock Dragos

Rigoblock · Published 2022-02-18 · Updated 2023-08-08 · CVE-2022-25335

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 RigoBlock Dragos through 2022-02-17

Description The issue is related to the lack of the onlyOwner modifier for setMultipleAllowances, which enables token manipulation. This has been exploited in the wild in February 2022. A major protocol upgrade is required to remediate the issue.

Recommendations For RigoBlock Dragos through 2022-02-17, consider disabling the setMultipleAllowances function until a major protocol upgrade occurs to prevent token manipulation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2022-25335

Affected Products

Rigoblock Dragos

References · 9

• 🔥 https://raw.globalsecuritydatabase.org/GSD-2022-1000077 · Exploit
• 🔥 https://twitter.com/danielvf/status/1494317265835147272 · Exploit
• 🔥 https://twitter.com/RigoBlock/status/1494351180713050116 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-25335 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25335 · Vendor Advisory
• https://etherscan.io/contractdiffchecker?a1=0x876b9ebd725d1fa0b879fcee12560a6453b51dc8 · Note
• https://etherscan.io/tx/0x5a6c108d5a729be2011cd47590583a04444d4e7c85cd0427071b968edc3bfc1f · Note
• https://t.me/cibsecurity/37722 · Telegram Post
• https://t.me/cvenotify/27507 · Telegram Post