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CVE-2019-18588

19
FAUCET Score

CVE-2019-18588 is a Cross-Site Scripting (XSS) vulnerability affecting Dell EMC Unisphere for PowerMax (versions prior to 9.1.0.9 and 9.0.2.16) and Dell EMC PowerMax OS (versions 5978.221.221 and 5978.479.479). This medium-severity vulnerability (CVSS 5.4) allows an authenticated attacker to inject malicious JavaScript code, potentially impacting other authenticated user sessions. While requiring user interaction and authenticated access, successful exploitation could lead to information disclosure or unauthorized actions within the affected user's session. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5978.221.221CPE matchmatch criteria
cpe:2.3:a:dell:emc_powermax:5978.221.221:*:*:*:*:*:*:*
5978.479.479CPE matchmatch criteria
cpe:2.3:a:dell:emc_powermax:5978.479.479:*:*:*:*:*:*:*
< 9.0.2.16CPE matchmatch criteria
cpe:2.3:a:dell:emc_unisphere_for_powermax:*:*:*:*:*:*:*:*
>= 9.1.0.0, < 9.1.0.9CPE matchmatch criteria
cpe:2.3:a:dell:emc_unisphere_for_powermax:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.0CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.67%
Probability of exploitation in next 30 days
EPSS Percentile
48.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0067 is in the 81st percentile among its peer group of 15,239 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

dell.com / support/security/en-us/details/539808/DSA-2019-193-Dell-EMC-Unisphere-for-PowerMax-and-Dell-EMC-PowerMax-Embedded-Management-Cross-Site
Vendor Advisory