Description (CNA)
Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to 0.6.5 and 0.5.15, when Net::IMAP#id is called with a hash argument, although the ID field value strings are correctly quoted (escaping quoted specials), they were not validated to prohibit CRLF sequences. While Net::IMAP#enable does process its arguments for aliases, it does not validate them as valid atoms (or as a list of valid atoms). The #to_s value is sent verbatim. Arguments to either command could be used by an attacker to inject arbitrary IMAP commands. This vulnerability is fixed in 0.6.5 and 0.5.15.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| ruby / net-imap | affected >= 0.6.0, < 0.6.4.1; affected < 0.5.15 |
CWE
CWE-77, CWE-93
References
ADP enrichment
No English description supplied.
No references supplied.