VulnerabilityModified
CVE-2020-24917
osTicket before 1.14.3 allows XSS via a crafted filename to DraftAjaxAPI::_uploadInlineImage() in include/ajax.draft.php.
MEDIUM 6.1EPSS 1.23%
Does this matter?
Lower severity and a low EPSS score (1.23%). Track it; it rarely justifies an emergency change on its own.
Description
osTicket before 1.14.3 allows XSS via a crafted filename to DraftAjaxAPI::_uploadInlineImage() in include/ajax.draft.php.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.23% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- enhancesoft/osticket
- Source
- cve@mitre.org
References
- https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193dPatch, Third Party Advisory
- https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3Release Notes, Third Party Advisory
- https://sisl.lab.uic.edu/projects/chess/osticket-xss/Third Party Advisory
- https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193dPatch, Third Party Advisory
- https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3Release Notes, Third Party Advisory
- https://sisl.lab.uic.edu/projects/chess/osticket-xss/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.