Is CVE-2018-1250 in the CISA KEV catalog?

No. CVE-2018-1250 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-1250?

CVE-2018-1250 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2018-1250?

CVE-2018-1250 has an EPSS score of 1.60% (73th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-1250?

Upgrade emc unity firmware to 4.3.1.1525703027 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2018-1250

MEDIUMEPSS 73th pctl

6.5

CVSS v3

NVD

Description

Dell EMC Unity and UnityVSA versions prior to 4.3.1.1525703027 contains an Authorization Bypass vulnerability. A remote authenticated user could potentially exploit this vulnerability to read files in NAS server by directly interacting with certain APIs of Unity OE, bypassing Role-Based Authorization control implemented only in Unisphere GUI.

CWE-863Incorrect Authorization

How to fix

Remediation Available

emc unity firmwareNVD

Affected:< 4.3.1.1525703027Fixed in:4.3.1.1525703027CVE-2018-1250derived from NVD

emc unityvsaNVD

Affected:< 4.3.1.1525703027Fixed in:4.3.1.1525703027CVE-2018-1250derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

1.60%probability of exploitation in 30 days

73rdpercentile

Elevated risk: more likely to be exploited than 73% of all known CVEs.

References

Third-Party Advisory1

seclists.org

Related Vulnerabilities

Other CWE-863 (Incorrect Authorization) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-22518	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-38035	Critical	9.8	100%	KEV + Ransom	-
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2025-29927	Critical	9.1	100%	-	Fix
CVE-2024-38856	Critical	9.8	99%	KEV	Fix
CVE-2020-36289	Medium	5.3	99%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.