CVE-2020-7878

CRITICALNVD 9.89.8—Trending — 3 sources updated this week

9.8

An arbitrary file download and execution vulnerability was found in the VideoOffice X2.9 and earlier versions (CVE-2020-7878). This issue is due to missing support for integrity check.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 56.8%
KEV: Not listed

Published

December 28, 2021

Last Modified

November 21, 2024

References (2)

vuln@krcerthttps://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36349
af854a3a-2127-422b-91ae-364da2661108https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36349

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 15× in last 7d / 15× 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.

2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 05:33 UTCEG score recompute
2026-05-26 05:33 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2020-7878?

CVE-2020-7878 is a critical vulnerability published on December 28, 2021. An arbitrary file download and execution vulnerability was found in the VideoOffice X2.9 and earlier versions (CVE-2020-7878). This issue is due to missing support for integrity check.

When was CVE-2020-7878 disclosed?

CVE-2020-7878 was first published in the National Vulnerability Database on December 28, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2020-7878 actively exploited?

CVE-2020-7878 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 56.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2020-7878?

CVE-2020-7878 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2020-7878?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-7878, 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-2020-7878

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CVE-2020-7878

📅 Published

🔄 Last Modified

🔗 References (2)