CVE-2026-54821Disclosure

LOWCVSS 7.4 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Subscriber Sensitive Data Exposure in Visual Link Preview <= 2.3.1 versions.

Back to dashboard

0.5/ 10 priority

Sources & remediation

Other references

https://patchstack.com/database/wordpress/plugin/visual-link-preview/vulnerability/wordpress-visual-link-preview-plugin-2-3-1-sensitive-data-exposure-vulnerability?_s_id=cve

Weakness type (CWE)

CWE-201

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://www.valtersit.com/cve/CVE-2026-54821

Full discourse1 post

Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters91d
Disclosure
#CVE-2026-54821 - Sensitive Data Exposure in #Subscriber Visual Link Preview <= 2.3.1. High severity, #CVSS 7.4. No patch available. Disable or isolate immediately. #CVEAlert #infosec #DevOps #DevSecOps #cybersecurity #linux #ubuntu #hackers More info: https://www.valtersit.com/cve/CVE-2026-54821
Post summary
The tweet announces CVE-2026-54821, a high‑severity sensitive data exposure flaw in Subscriber Visual Link Preview (≤ 2.3.1), notes no patch is available, and advises disabling or isolating the affected component.
0000060
965 followersView on X

Explore more

Back to dashboard