| Package | Affected versions | Patched versions |
|---|---|---|
| communicator | = 4.04= 4.51≤ 4.7 |
Netscape Communicator 4.04 through 4.7 (and possibly other versions) in various UNIX operating systems converts the 0x8b character to a "<" sign, and the 0x9b character to a ">" sign, which could allow remote attackers to attack other clients via cross-site scripting (CSS) in CGI programs that do not filter these characters.
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