CVE-2017-6819

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2022-05-14. NVD baseline CVSS 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 3%CVSS: 6.5Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

In WordPress before 4.7.3, there is cross-site request forgery (CSRF) in Press This (wp-admin/includes/class-wp-press-this.php), leading to excessive use of server resources. The CSRF can trigger an outbound HTTP request for a large file that is then parsed by Press This.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity65% × 45%
Exploitation3% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
83.7%
KEV
Not listed

Published

March 12, 2017

Last Modified

May 13, 2026

References (16)

Data Freshness Timeline

(refreshed 12× in last 7d / 43× 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.

Showing the most recent 100 of 119 total refreshes for this CVE.

  1. 2026-07-23 14:15 UTCEPSS rescore
  2. 2026-07-23 01:30 UTCEG score recompute
  3. 2026-07-22 22:09 UTCEG score recompute
  4. 2026-07-22 14:04 UTCEPSS rescore
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  22. 2026-07-12 02:22 UTCOSV refresh
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  24. 2026-07-09 19:06 UTCEPSS rescore
  25. 2026-07-08 15:11 UTCEPSS rescore
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  1. 2026-07-07 13:42 UTCEPSS rescore
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  21. 2026-06-23 21:30 UTCEPSS rescore
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  23. 2026-06-23 09:00 UTCOSV refresh
  24. 2026-06-22 14:23 UTCEPSS rescore
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  26. 2026-06-21 14:54 UTCEPSS rescore
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  30. 2026-06-19 19:23 UTCEPSS rescore
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  44. 2026-06-10 13:19 UTCEPSS rescore
  45. 2026-06-08 14:14 UTCEPSS rescore
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  47. 2026-06-07 15:22 UTCEPSS rescore
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  49. 2026-06-06 13:45 UTCEPSS rescore
  50. 2026-06-06 13:45 UTCEPSS rescore
  51. 2026-06-06 08:14 UTCOSV refresh
  52. 2026-06-05 22:44 UTCEPSS rescore
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  60. 2026-06-01 13:49 UTCEPSS rescore
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  65. 2026-05-29 13:41 UTCEPSS rescore
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  71. 2026-05-26 07:17 UTCEPSS rescore
  72. 2026-05-26 07:17 UTCEPSS rescore
  73. 2026-05-22 15:31 UTCEG score recompute
  74. 2026-05-22 15:31 UTCGHSA enrichment
  75. 2026-05-21 22:40 UTCEPSS rescore

Frequently asked(5)

What is CVE-2017-6819?
CVE-2017-6819 is a medium vulnerability published on March 12, 2017. In WordPress before 4.7.3, there is cross-site request forgery (CSRF) in Press This (wp-admin/includes/class-wp-press-this.php), leading to excessive use of server resources. The CSRF can trigger an outbound HTTP request for a large file that is then parsed by Press This.
When was CVE-2017-6819 disclosed?
CVE-2017-6819 was first published in the National Vulnerability Database on March 12, 2017, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-6819 actively exploited?
CVE-2017-6819 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 83.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2017-6819?
CVE-2017-6819 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2017-6819?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-6819, 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.

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