VulnSocial

CVE-2026-46463General(dell / data_domain_operating_system)

LOWCVSS 6.5 · MEDIUM

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an integer overflow or wraparound vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service.

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0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-190

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • data_domain_operating_system

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • General: 2 classified signals
  • Disclosure: 1 classified signal
  • 3 total mentions across 1 day

Affected systems

Vendors
dell
Products
data_domain_operating_system

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-07-03: 307-03
Signal classification2 categories
General
266.7%
Disclosure
133.3%
Referenced assets3 URLs
Full discourse3 posts
  • Infoflowcloud@infoflowcloud
    General

    🚨*CVE* CVE-2026-46463 Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS20… https://www.cve.org/CVERecord?id=CVE-2026-46463 ----- Traducción: CVE-2026-46463 Del… http://infoflow.cloud`

    Post summary

    The post announces CVE‑2026‑46463 for Dell PowerProtect Data Domain with a list of affected versions, but provides no technical details, exploit information, or mitigation guidance.

    0000032
    91 followersView on X
  • CVE@CVEnew
    General

    CVE-2026-46463 Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS20… https://www.cve.org/CVERecord?id=CVE-2026-46463

    Post summary

    The statement lists affected versions for CVE‑2026‑46463 and provides a link to the official CVE page, without mentioning exploitation, patches, or technical details.

    00000717
    57.7K followersView on X
  • VulDB 🛡@vuldb
    Disclosure

    A severe vulnerability was disclosed for Dell PowerProtect Data Domain (CVE-2026-46463) https://vuldb.com/vuln/376123

    Post summary

    The text announces the discovery of a severe vulnerability (CVE-2026-46463) affecting Dell PowerProtect Data Domain, with a link to a vulnerability database entry.

    00000109
    2.3K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
OSdelldata_domain_operating_system---

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