What it is
CVE-2019-19915 is a vulnerability affecting WebFactory 301 Redirects - Easy Redirect Manager. The "301 Redirects - Easy Redirect Manager" plugin before 2.45 for WordPress allows users (with subscriber or greater...
Vulnerability report
301 Redirects - Easy Redirect Manager Cross-Site Scripting
WebFactory / 301 Redirects - Easy Redirect Manager
Decision summary
Direct answers before the deeper technical record.
What it is
CVE-2019-19915 is a vulnerability affecting WebFactory 301 Redirects - Easy Redirect Manager. The "301 Redirects - Easy Redirect Manager" plugin before 2.45 for WordPress allows users (with subscriber or greater...
Is it exploited?
Yes. Previdian tracks this CVE as a known exploited vulnerability. Confidence is high. Also confirmed by third-party sources.
Who is affected?
WebFactory / 301 Redirects - Easy Redirect Manager.
What should we do?
Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
Overview
The "301 Redirects - Easy Redirect Manager" plugin before 2.45 for WordPress allows users (with subscriber or greater access) to modify, delete, or inject redirect rules, and exploit XSS, with the /admin-ajax.php?action=eps_redirect_save and /admin-ajax.php?action=eps_redirect_delete actions. This could result in a loss of site availability, malicious redirects, and user infections.
This could also be exploited via CSRF.
Exploitation evidence
Third-party attestation and first-party sensor observation are shown separately so teams can judge the evidence chain.
Wordfence
A trusted third party reported exploitation.
Per-source evidence links for KEV attestations are available through the Previdian Pro API.
Learn about Pro API access| Source | Added |
|---|---|
| Wordfence First | 2019-12-19 10:20 UTC |
Detection
Make the evidence actionable in scanner, SOC, and edge-control workflows.
Request targets and User-Agents available in Pro. Callback host details available in Enterprise.
No scanner integrations recorded yet.
No Previdian virtual patch is currently available. Future rules ship for ModSecurity, Cloudflare, and AWS WAF.
Learn about virtual patches →No detection artifacts or sensor request patterns are available for this CVE yet.
Check back as sensor telemetry and scanner integrations are updated.
Risk and context
CVSS v3.1
Potential damage if exploited. Separate from whether attackers are using it.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
EPSS
0.9%
Estimated chance of exploitation in the next 30 days. Previdian's warning comes from evidence, not this score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
AV:N/AC:M/Au:S/C:P/I:P/A:P
Timeline
21:07 UTC
Vulnerability disclosed publicly
10:20 UTC
High-confidence, third-party attested exploitation
00:00 UTC
Identifier reserved by the CNA
Pro API
Confidence, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
GET /api/v2/pro/kevs/CVE-2019-19915
Free JSON includes basic KEV fields{
"cve_id": "CVE-2019-19915",
"confidence": "High",
"cvss_score": 9.0,
"cvss_estimated": false,
"epss_score": 0.00859,
"exploit_status": {
"exploited_in_the_wild": true,
"active_exploitation_observed": false
},
"sensor_telemetry": { "attempts": 0, "sensors": 0 }
}