Multiple XSS in Table operations, Database structure, Trigger and Visualize GIS data pages.

PMASA-2012-4

Announcement-ID: PMASA-2012-4

Date: 2012-08-16

Summary

Multiple XSS in Table operations, Database structure, Trigger and Visualize GIS data pages.

Description

Using a crafted table name, it was possible to produce a XSS : 1) On the Database Structure page, creating a new table with a crafted name 2) On the Database Structure page, using the Empty and Drop links of the crafted table name 3) On the Table Operations page of a crafted table, using the ‘Empty the table (TRUNCATE)’ and ‘Delete the table (DROP)’ links 4) On the Triggers page of a database containing tables with a crafted name, when opening the ‘Add Trigger’ popup 5) When creating a trigger for a table with a crafted name, with an invalid definition. Having crafted data in a database table, it was possible to produce a XSS : 6) When visualizing GIS data, having a crafted label name.

Severity

We consider these vulnerabilities to be non critical.

Mitigation factor

These XSS can only be triggered when a table with a crafted name is already present, or if crafted data is already stored in a database table.

Affected Versions

Versions 3.4.x are affected, for issues #1 and #2. Versions 3.5.x are affected, for all issues.

Solution

Upgrade to phpMyAdmin 3.4.11.1 or 3.5.2.2 or newer or apply the patches listed below.

References

Thanks to Emanuel Bronshtein for reporting issues #2, #3 and #4.

Assigned CVE ids: CVE-2012-4345

CWE ids: CWE-661 CWE-79

Patches

The following commits have been made to fix this issue:

• 50d1a4884306ae6705f0bb665ba71da24089b6fe
• ee306681d0d5ac09b6fc62a7d573020af083e856
• dca22c5046aa16899042592b40a0af7b5c4f1fc7
• 1aec25f5f2163029da51da39a1d13dcb20fb00ea
• d56335691cf1c1d8be3453904a885038da0a8c93

The following commits have been made on the 3.4 branch to fix this issue:

• d84b98d34012cc5986fe84f1871b0396990391ef
• e094f34bed5ef3fd9a4a3cd08e01ff59a260c730

More information

For further information and in case of questions, please contact the phpMyAdmin team. Our website is phpmyadmin.net.