CVE-2015-6805

NONECVSS 0.0Elevated

0.0

Cross-site scripting (XSS) vulnerability in the MDC Private Message plugin 1.0.0 for WordPress allows remote authenticated users to inject arbitrary web script or HTML via the message field in a private message.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 64.5%
KEV: Not listed

Published

September 2, 2015

Last Modified

May 6, 2026

References (4)

cve@mitrehttps://wpvulndb.com/vulnerabilities/8154
cve@mitrehttps://www.exploit-db.com/exploits/37907/
af854a3a-2127-422b-91ae-364da2661108https://wpvulndb.com/vulnerabilities/8154
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/37907/

Data Freshness Timeline

(refreshed 8× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:14 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-27 13:38 UTCEPSS rescore
2026-05-27 13:38 UTCEPSS rescore
2026-05-26 13:41 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-37907
First seen Aug 21, 2015
WordPress Plugin MDC Private Message 1.0.0 - Persistent Cross-Site Scripting
Open source ↗

Frequently asked(4)

What is CVE-2015-6805?

CVE-2015-6805 is a none vulnerability published on September 2, 2015. Cross-site scripting (XSS) vulnerability in the MDC Private Message plugin 1.0.0 for WordPress allows remote authenticated users to inject arbitrary web script or HTML via the message field in a private message.

When was CVE-2015-6805 disclosed?

CVE-2015-6805 was first published in the National Vulnerability Database on September 2, 2015, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2015-6805 actively exploited?

CVE-2015-6805 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 64.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2015-6805?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-6805, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2015-6805

📅 Published

🔄 Last Modified

🔗 References (4)