CVE-2026-2253

HIGHNVD 7.77.7—Trending — 3 sources updated this week

7.7

Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0, including 9.3.x and 8.3.x, does not prevent certain XML parsers from resolving external entities.

CVSS v3: 7.7
EG Score: 7.7(high)
EPSS: 9.5%
KEV: Not listed

Published

May 27, 2026

Last Modified

May 27, 2026

References (1)

securityhttps://support.pentaho.com/hc/en-us/articles/45677548193933--Resolved-Hitachi-Vantara-Pentaho-Data-Integration-Analytics-Improper-Restriction-of-XML-External-Entity-Reference-Versions-before-10-2-0-7-and-11-0-0-0-Impacted-CVE-2026-2253

Vendor Advisories for CVE-2026-2253(1)

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

GHSA-p37q-jm8v-rgqf
GitHub Security AdvisoriesHigh
Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0,...

Weakness Classification(1)

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

CWE-611Improper Restriction of XML External Entity Reference (XXE)

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 21:13 UTCEG score recompute
2026-06-04 21:13 UTCGHSA enrichment
2026-06-04 13:12 UTCepss_batch
2026-06-04 13:12 UTCepss_batch
2026-06-04 09:49 UTCEG score recompute
2026-06-04 09:49 UTCGHSA enrichment
2026-06-03 22:24 UTCEG score recompute
2026-06-03 22:24 UTCGHSA enrichment
2026-06-03 10:59 UTCEG score recompute
2026-06-03 10:59 UTCGHSA enrichment
2026-06-02 23:34 UTCEG score recompute
2026-06-02 23:34 UTCGHSA enrichment
2026-06-02 20:13 UTCepss_batch
2026-06-02 20:13 UTCepss_batch
2026-06-02 12:09 UTCEG score recompute
2026-06-02 12:09 UTCGHSA enrichment
2026-06-02 00:44 UTCEG score recompute
2026-06-02 00:44 UTCGHSA enrichment
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch

Frequently asked(5)

What is CVE-2026-2253?

CVE-2026-2253 is a high vulnerability published on May 27, 2026. Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0, including 9.3.x and 8.3.x, does not prevent certain XML parsers from resolving external entities.

When was CVE-2026-2253 disclosed?

CVE-2026-2253 was first published in the National Vulnerability Database on May 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-2253 actively exploited?

CVE-2026-2253 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-2253?

CVE-2026-2253 has a CVSS v3 base score of 7.7 (NVD).

How do I remediate CVE-2026-2253?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-2253, 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-2026-2253

📅 Published

🔄 Last Modified

🔗 References (1)

📣 Vendor Advisories for CVE-2026-2253(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)