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CVE-2018-1433

25
FAUCET Score

CVE-2018-1433 is a high-severity vulnerability affecting various IBM SAN Volume Controller, Storwize, Spectrum Virtualize, and FlashSystem products across multiple versions. The flaw allows an unauthenticated attacker to read arbitrary files from the system due to a lack of authentication on the /DownloadFile web handler. With a CVSS score of 7.5 (High), this vulnerability poses a significant risk of information disclosure, as it can be exploited remotely with low attack complexity and no user interaction. Despite its severity, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.1.0.0, < 7.5.0.14CPE matchmatch criteria
cpe:2.3:o:ibm:storwize_v7000_firmware:*:*:*:*:*:*:*:*
>= 7.7.0.0, < 7.7.1.9CPE matchmatch criteria
cpe:2.3:o:ibm:storwize_v7000_firmware:*:*:*:*:*:*:*:*
>= 7.8.0.0, < 7.8.1.6CPE matchmatch criteria
cpe:2.3:o:ibm:storwize_v7000_firmware:*:*:*:*:*:*:*:*
>= 8.1.1.0, < 8.1.1.2CPE matchmatch criteria
cpe:2.3:o:ibm:storwize_v7000_firmware:*:*:*:*:*:*:*:*
>= 8.1.2.0, < 8.1.2.1CPE matchmatch criteria
cpe:2.3:o:ibm:storwize_v7000_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.56%
Probability of exploitation in next 30 days
EPSS Percentile
83.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0256 is in the 71st percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/139473
VDB EntryVendor Advisory
ibm.com / support/docview.wss
Vendor Advisory
ibm.com / support/docview.wss
Vendor Advisory
ibm.com / support/docview.wss
Vendor Advisory
securityfocus.com / bid/104349
Third Party AdvisoryVDB Entry