| Package | Affected versions | Patched versions |
|---|---|---|
| mhonarc | = 2.5= 2.5.1= 2.5.2 |
MHonArc 2.5.2 and earlier does not properly filter Javascript from archived e-mail messages, which could allow remote attackers to execute script in web clients by (1) splitting the SCRIPT tag into smaller pieces, (2) including the script in a SRC argument to an IMG tag, or (3) using "&={script}" syntax.
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