CVE-2017-9420 describes a cross-site scripting (XSS) vulnerability in the Spiffy Calendar plugin for WordPress, affecting versions prior to 3.3.0. This medium-severity flaw, with a CVSS score of 6.1, allows unauthenticated remote attackers to inject arbitrary JavaScript via the 'yr' parameter, requiring user interaction. While the vulnerability could lead to limited impact on confidentiality and integrity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.0CPE matchmatch criteria | cpe:2.3:a:sunnythemes:spiffy_calendar:1.0.0:*:*:*:*:wordpress:*:* | ||
1.0.1CPE matchmatch criteria | cpe:2.3:a:sunnythemes:spiffy_calendar:1.0.1:*:*:*:*:wordpress:*:* | ||
1.0.2aCPE matchmatch criteria | cpe:2.3:a:sunnythemes:spiffy_calendar:1.0.2a:*:*:*:*:wordpress:*:* | ||
1.0.3CPE matchmatch criteria | cpe:2.3:a:sunnythemes:spiffy_calendar:1.0.3:*:*:*:*:wordpress:*:* | ||
1.1.0CPE matchmatch criteria | cpe:2.3:a:sunnythemes:spiffy_calendar:1.1.0:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.