VulnerabilityModified
CVE-2019-20204
The Postie plugin 1.9.40 for WordPress allows XSS, as demonstrated by a certain payload with jaVasCript:/* at the beginning and a crafted SVG element.
MEDIUM 5.4EPSS 3.38%
Does this matter?
Lower severity and a low EPSS score (3.38%). Track it; it rarely justifies an emergency change on its own.
Description
The Postie plugin 1.9.40 for WordPress allows XSS, as demonstrated by a certain payload with jaVasCript:/* at the beginning and a crafted SVG element.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 3.38% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- postieplugin/postie
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/155973/WordPress-Postie-1.9.40-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/V1n1v131r4/Exploiting-Postie-WordPress-Plugin-/blob/master/README.mdExploit, Third Party Advisory
- https://postieplugin.com/Product
- https://wordpress.org/plugins/postie/#developersRelease Notes, Vendor Advisory
- https://wpvulndb.com/vulnerabilities/10002Third Party Advisory
- http://packetstormsecurity.com/files/155973/WordPress-Postie-1.9.40-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/V1n1v131r4/Exploiting-Postie-WordPress-Plugin-/blob/master/README.mdExploit, Third Party Advisory
- https://postieplugin.com/Product
- https://wordpress.org/plugins/postie/#developersRelease Notes, Vendor Advisory
- https://wpvulndb.com/vulnerabilities/10002Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.