CVE-2026-39642

MEDIUMNVD 5.35.3—Trending — 3 sources updated this week

5.3

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in SpabRice Nyla allows Code Injection.

This issue affects Nyla: from n/a through 1.7.

CVSS v3: 5.3
EG Score: 5.3(high)
EPSS: 16.2%
KEV: Not listed

Published

May 26, 2026

Last Modified

May 26, 2026

References (1)

audit@patchstackhttps://patchstack.com/database/wordpress/theme/nyla/vulnerability/wordpress-nyla-theme-1-7-arbitrary-shortcode-execution-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-39642(1)

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

GHSA-xmff-c6m5-xm5c
GitHub Security AdvisoriesMedium
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in...

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-80Improper Neutralization of Script-Related HTML Tags

Data Freshness Timeline

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

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 06:08 UTCEG score recompute
2026-06-04 06:08 UTCGHSA enrichment
2026-06-03 04:49 UTCEG score recompute
2026-06-03 04:49 UTCGHSA enrichment
2026-06-02 03:30 UTCEG score recompute
2026-06-02 03:30 UTCGHSA enrichment
2026-06-01 13:52 UTCepss_batch
2026-06-01 13:52 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 02:12 UTCEG score recompute
2026-06-01 02:12 UTCGHSA enrichment
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2026-39642?

CVE-2026-39642 is a medium vulnerability published on May 26, 2026. Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in SpabRice Nyla allows Code Injection. This issue affects Nyla: from n/a through 1.7.

When was CVE-2026-39642 disclosed?

CVE-2026-39642 was first published in the National Vulnerability Database on May 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-39642 actively exploited?

CVE-2026-39642 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 16.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-39642?

CVE-2026-39642 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2026-39642?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-39642, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-39642

Explore →

Is Your Infrastructure Affected by CVE-2026-39642?

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

Start Free Scan →Browse All CVEs

CVE-2026-39642

📅 Published

🔄 Last Modified

🔗 References (1)

📣 Vendor Advisories for CVE-2026-39642(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)