VulnSocial

CVE-2026-5748Disclosure

LOWCVSS 6.4 · MEDIUM

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

The Text Snippets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `ts` shortcode in all versions up to, and including, 0.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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1.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Threat summary

  • Public PoC is present in monitored signal
  • 3 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • PoC mentioned or linked in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 2d ago at 1 mentions (2026-04-22); latest day: 1
  • 3 total mentions across 3 days

Deep dive

Activity timeline3 mentions / 3d
00111Mentions · 2026-04-22: 1Mentions · 2026-04-23: 1Mentions · 2026-04-25: 1PoC Mentioned / Linked · 2026-04-25: 1Technical Details · 2026-04-22: 1Technical Details · 2026-04-23: 104-2204-2304-25
Signal classification2 categories
Disclosure
266.7%
PoC
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-04-221
Disclosure1
2026-04-231
Disclosure1
2026-04-251
PoC1
Full discourse3 posts
  • Atomic Edge@atomicedgeWAF
    PoC

    https://atomicedge.io/cve-proof/cve-2026-5748-text-snippet-version-0-0-1-medium-vulnerability-proof-of-concept CVE-2026-5748 #WordPress plugin #vulnerability text-snippet #cybersecurity #wordpressfirewall #wordpresssecurity #hacking #wpsecurity #atomicedge

    Post summary

    The text announces a proof‑of‑concept for CVE‑2026‑5748, but does not provide detailed exploit code, active exploitation evidence, patches, or technical vulnerability specifics.

    0000046
    6 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-5748 The Text Snippets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `ts` shortcode in all versions up to, and including, 0.0.1 due to i… https://www.cve.org/CVERecord?id=CVE-2026-5748

    Post summary

    The post announces CVE‑2026‑5748, a stored XSS flaw in the Text Snippets WordPress plugin (all versions up to 0.0.1) via the `ts` shortcode.

    00000106
    57.2K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-5748 Stored Cross-Site Scripting in Text Snippets WordPress Plugin Versions Up to 0.0.1 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-5748

    Post summary

    The post discloses a stored XSS flaw in the Text Snippets WordPress plugin (versions up to 0.0.1) with no proof of concept, exploit, or mitigation information provided.

    0000056
    4.0K followersView on X

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