CVE-2026-77790

UNRATEDCVSS · not yet scoredTrending — 5 sources updated this week
—
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No CVSS published and no exploitation signals yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS v2: —Exploit: None knownExposed: 0

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

The RegistrationMagic WordPress plugin before 6.0.9.4 does not sanitise and escape a parameter before using it in a SQL statement, which could allow high privilege users such as admin to perform SQL injection attacks.

CVSS v3
—
EchelonGraph score
Not yet assessedNo source has published severity data for this CVE yet — no CVSS score from NVD or a CNA, no GitHub advisory, and it is not in CISA KEV. This is not a rating of zero; we cannot assess it yet.
EG Score
—
EG Risk
—
EPSS PROB
0%
EPSS %ILE
9%
KEV
Not listed

Published

August 26, 2026

Last Modified

August 26, 2026

References (1)

Vendor Advisories for CVE-2026-77790(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Data Freshness Timeline

(refreshed 8× in last 7d / 8× 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.

  1. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 23:17 UTCGHSA enrichment
  3. 2026-08-28 21:42 UTCEPSS rescore
  4. 2026-08-26 15:54 UTCEG score recompute
  5. 2026-08-26 15:43 UTCNVD update
  6. 2026-08-26 14:47 UTCEPSS rescore
  7. 2026-08-26 06:09 UTCEG score recompute
  8. 2026-08-26 06:08 UTCMITRE cvelistV5first tracked

Frequently asked(4)

What is CVE-2026-77790?
CVE-2026-77790 is a publicly disclosed vulnerability published on August 26, 2026. The RegistrationMagic WordPress plugin before 6.0.9.4 does not sanitise and escape a parameter before using it in a SQL statement, which could allow high privilege users such as admin to perform SQL injection attacks.
When was CVE-2026-77790 disclosed?
CVE-2026-77790 was first published in the National Vulnerability Database on August 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-77790 actively exploited?
CVE-2026-77790 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 91.3% of all scored CVEs.
How do I remediate CVE-2026-77790?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-77790, 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

Explore the affected products and dependency analysis for CVE-2026-77790

Explore →

Is Your Infrastructure Affected by CVE-2026-77790?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs