CVE-2017-9305
UnknownEPSS 0.87%
Last modified
CVE-2017-9305 is a vulnerability of currently unknown severity. lib/core/TikiFilter/PreventXss.php in Tiki Wiki CMS Groupware 16.2 allows remote attackers to bypass the XSS filter via padded zero characters, as demonstrated by an attack on tiki-batch_send_newsletter.php.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.
Description
lib/core/TikiFilter/PreventXss.php in Tiki Wiki CMS Groupware 16.2 allows remote attackers to bypass the XSS filter via padded zero characters, as demonstrated by an attack on tiki-batch_send_newsletter.php.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tiki | Tikiwiki Cms\/Groupware | 16.2 |
References
- https://github.com/tikiorg/tiki/commit/6c016e8f066d2f404b18eaa1af7fa0c7a9651ccdPatch, Vendor Advisory
- https://www.cdxy.me/?p=763Exploit, Third Party Advisory
- https://github.com/tikiorg/tiki/commit/6c016e8f066d2f404b18eaa1af7fa0c7a9651ccdPatch, Vendor Advisory
- https://www.cdxy.me/?p=763Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-9305?
lib/core/TikiFilter/PreventXss.php in Tiki Wiki CMS Groupware 16.2 allows remote attackers to bypass the XSS filter via padded zero characters, as demonstrated by an attack on tiki-batch_send_newsletter.php.
How severe is CVE-2017-9305?
Severity scoring for CVE-2017-9305 is pending analysis. The EPSS model estimates a 0.87% probability of exploitation in the next 30 days.
How do I fix CVE-2017-9305?
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-2017-9305?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST