CVE-2020-14932
CRITICALCVSS 9.8/10EPSS 1.43%
Last modified
CVE-2020-14932 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. compose.php in SquirrelMail 1.4.22 calls unserialize for the $mailtodata value, which originates from an HTTP GET request. This is related to mailto.php.. EPSS estimates a 1.43% chance of exploitation in the next 30 days.
Description
compose.php in SquirrelMail 1.4.22 calls unserialize for the $mailtodata value, which originates from an HTTP GET request. This is related to mailto.php.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Squirrelmail | Squirrelmail | 1.4.22 |
References
- https://www.openwall.com/lists/oss-security/2020/06/20/1Mailing List, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2020/06/20/1Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-14932?
compose.php in SquirrelMail 1.4.22 calls unserialize for the $mailtodata value, which originates from an HTTP GET request. This is related to mailto.php.
How severe is CVE-2020-14932?
CVE-2020-14932 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.
How do I fix CVE-2020-14932?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-14932?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST