CVE-2017-15806
High
Description
The send function in the ezcMailMtaTransport class in Zeta Components Mail before 1.8.2 does not properly restrict the set of characters used in the ezcMail returnPath property, which might allow remote attackers to execute arbitrary code via a crafted email address, as demonstrated by one containing "-X/path/to/wwwroot/file.php."
SeverityHigh
CVSS8.1
Exploit probability—
ProductZetacomponents Mail
PublishedNov 15, 2017
First seenNov 15, 2017
How to fix
Update
- zetacomponents mail1.8.2 or later
- zetacomponents/mail1.8.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zetacomponents mail | v < 1.8.2 | 1.8.2 |
| zetacomponents/mailPackagist | v < 1.8.2 | 1.8.2 |
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