CVE-2023-3320

CVSS 6.1 MEDIUMEPSS 2.3%

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Proof of concept

Public proof of concept exists, but not yet automated.

CVSS 6.1EPSS 2.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

20 Jun 2023Public PoC

20 Jun 2023Published on NVD

Weaponization speed

same dayto first PoC

Weaponized quickly — attackers prioritized this vulnerability. Patch urgently.

Recommendation: Plan a near-term fix — a public PoC already exists.

The WP Sticky Social plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.1. This is due to missing nonce validation in the ~/admin/views/admin.php file. This makes it possible for unauthenticated attackers to modify the plugin's settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

musilda · WP Sticky Social

public PoCs found — 2

cve_referencepacketstormsecurity.com/files/173048/WordPress-WP-Sticky-Social-1.0.1-CSRF-Cross-Site-Scripting.htmlunverified exploitdbwww.exploit-db.com/exploits/51533unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://packetstormsecurity.com/files/173048/WordPress-WP-Sticky-Social-1.0.1-CSRF-Cross-Site-Scripting.html https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2926150%40wp-sticky-social&new=2926150%40wp-sticky-social https://www.wordfence.com/threat-intel/vulnerabilities/id/a272e12b-97a2-421a-a703-3acce2ed8313?source=cve