CVE-2026-65443Disclosure

LOWCVSS 7.1 · HIGH

Signal is active with 2 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

Unauthenticated Cross Site Scripting (XSS) in BackWPup <= 5.7.4 versions.

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0.0/ 10 priority

Sources & remediation

Other references

https://patchstack.com/database/wordpress/plugin/backwpup/vulnerability/wordpress-backwpup-plugin-5-7-4-cross-site-scripting-xss-vulnerability?_s_id=cve

Weakness type (CWE)

CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

Infoflowcloud@infoflowcloud91d
Disclosure
🚨*CVE* CVE-2026-65443 Unauthenticated Cross Site Scripting (XSS) in BackWPup <= 5.7.4 versions. https://www.cve.org/CVERecord?id=CVE-2026-65443 ----- Traducción: CVE-2026-65443 XSS entre sitios no autenticado en BackWPup ≤ 5.7.4 versiones. https://www.cve.org/CVERecord?id=CVE-2026-65443 Fuente: `… http://infoflow.cloud`
Post summary
The tweet announces a newly identified unauthenticated XSS flaw in BackWPup v5.7.4 and earlier, providing the CVE ID and version details, but includes no proof of concept, exploit code, or patch information.
0000030
95 followersView on X
CVE@CVEnew91d
Disclosure
CVE-2026-65443 Unauthenticated Cross Site Scripting (XSS) in BackWPup <= 5.7.4 versions. https://www.cve.org/CVERecord?id=CVE-2026-65443
Post summary
The text announces CVE-2026-65443, an unauthenticated XSS flaw in BackWPup, but provides no PoC, exploit, patch, or evidence of active exploitation.
000001.8K
57.9K followersView on X

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