CVE-2026-82174: Dell PowerStore 500T · User Interface (UI) Misrepresentation of Critical Information
Affects Dell PowerStore 500TSource CVE Database V5
Not known to be exploited · CVSS 4.3 Medium : upgrade to 5.1.0.0-2798105 or later when convenient.
Data as of 13 Nov 2026, 15:47 UTC
Thin evidence
One scorer or none| CNA (dell) | CVSS 3.1 | 4.3 |
|---|
- Patch
- Available – fixed in 5.1.0.0-2798105 or later
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 13 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 13 Nov 2026.
What to do
Upgrade PowerStore to 5.1.0.0-2798105 or later.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| DellPowerStore 500T | Affected
| Fixed in
|
| DellPowerStore 1000T | Affected
| Fixed in
|
| DellPowerStore 1200T | Affected
| Fixed in
|
| DellPowerStore 3000T | Affected
| Fixed in
|
| DellPowerStore 3200Q | Affected
| Fixed in
|
| DellPowerStore 3200T | Affected
| Fixed in
|
AI-suggested
A fix is available in Dell PowerStore version 5.1.0.0-2798105 or later. Users should upgrade to this version or later to remediate the vulnerability. No additional mitigation actions are specified by the vendor.
Description
CVE-2026-82174 is a content-injection vulnerability in Dell PowerStore 500T that allows an unauthenticated attacker to display misleading text on the legitimate login page. This UI misrepresentation could be leveraged for phishing attacks. The vulnerability has a medium severity score of 4.3 and is fixed in Dell PowerStore version 5.1.0.0-2798105 or later.