CVE-2020-15050

HIGHNVD 7.57.5—Elevated

7.5

An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 99.1%
KEV: Not listed

Published

July 13, 2020

Last Modified

November 21, 2024

References (4)

cve@mitrehttp://packetstormsecurity.com/files/158576/Bio-Star-2.8.2-Local-File-Inclusion.html
cve@mitrehttps://www.supremainc.com/en/support/biostar-2-pakage.asp
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/158576/Bio-Star-2.8.2-Local-File-Inclusion.html
af854a3a-2127-422b-91ae-364da2661108https://www.supremainc.com/en/support/biostar-2-pakage.asp

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 10× in last 7d / 19× 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.

2026-06-07 15:23 UTCepss_batch
2026-06-07 15:23 UTCepss_batch
2026-06-05 22:45 UTCepss_batch
2026-06-05 22:45 UTCepss_batch
2026-06-05 06:08 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:42 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 01:28 UTCEG score recompute
2026-05-27 01:28 UTCGHSA enrichment
2026-05-25 16:16 UTCOSV refresh

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-48708
First seen Jul 26, 2020
Bio Star 2.8.2 - Local File Inclusion
Open source ↗
Nucleihttp/cves/2020/CVE-2020-15050.yaml
First seen Jan 1, 2020
Suprema BioStar <2.8.2 - Local File Inclusion
Open source ↗

Frequently asked(5)

What is CVE-2020-15050?

CVE-2020-15050 is a high vulnerability published on July 13, 2020. An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.

When was CVE-2020-15050 disclosed?

CVE-2020-15050 was first published in the National Vulnerability Database on July 13, 2020, 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-2020-15050 actively exploited?

CVE-2020-15050 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2020-15050?

CVE-2020-15050 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2020-15050?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-15050, 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-2020-15050

Explore →

Is Your Infrastructure Affected by CVE-2020-15050?

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

Start Free Scan →Browse All CVEs

CVE-2020-15050

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2020-15050?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)