CVE-2026-6446
CVE-2026-6446 is a medium-severity vulnerability with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-522.
Key facts
- Severity: Medium (CVSS 3.x base score 5.4)
- EPSS exploit prediction: 0% (14th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-26735
- Weakness: CWE-522
- Published:
- Last modified:
Description
The My Social Feeds – Social Feeds Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to and including 1.0.4 via the 'ttp_get_accounts' AJAX action. This is due to the complete absence of authorization checks (no capability verification) and nonce verification in the get_accounts() function, which returns the full contents of the 'ttp_tiktok_accounts' WordPress option. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive TikTok OAuth credentials, including access_token and refresh_token values, that belong to administrator-connected TikTok accounts, enabling them to impersonate the site owner when interacting with the TikTok API.
Frequently asked questions
- What is CVE-2026-6446?
- The My Social Feeds – Social Feeds Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to and including 1.0.4 via the 'ttp_get_accounts' AJAX action. This is due to the complete absence of authorization checks (no capability verification) and nonce verification in the get_accounts() function, which returns the full contents of the 'ttp_tiktok_accounts' WordPress option. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive TikTok OAuth credentials, including access_token and refresh_token values, that belong to administrator-connected TikTok accounts, enabling them to impersonate the site owner when interacting with the TikTok API.
- How severe is CVE-2026-6446?
- CVE-2026-6446 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-6446 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-6446?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-6446 have an EU (EUVD) identifier?
- Yes. CVE-2026-6446 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26735.
- When was CVE-2026-6446 published?
- CVE-2026-6446 was published on 2026-05-02 and last updated on 2026-06-17.
References
- https://plugins.trac.wordpress.org/browser/my-social-feeds/tags/1.0.2/includes/TiktokAPI.php#L190
- https://plugins.trac.wordpress.org/browser/my-social-feeds/tags/1.0.2/includes/TiktokAPI.php#L24
- https://plugins.trac.wordpress.org/browser/my-social-feeds/trunk/includes/TiktokAPI.php#L190
- https://plugins.trac.wordpress.org/browser/my-social-feeds/trunk/includes/TiktokAPI.php#L24
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3514796%40my-social-feeds&new=3514796%40my-social-feeds&sfp_email=&sfph_mail=
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d46d6493-8b89-4258-9d83-79e5946cd76f?source=cve
Other CWE-522 (Insufficiently Protected Credentials) vulnerabilities
- CVE-2026-7312 — Critical (CVSS 10.0): CWE‑522: Insufficiently Protected Credentials in web services in Progress Sitefinity version from 14.0.7700 to…
- CVE-2026-29128 — Critical (CVSS 10.0): IDC SFX2100 Satellite Receiver firmware ships with multiple daemon configuration files for routing components (e.g.,…
- CVE-2025-54863 — Critical (CVSS 10.0): Radiometrics VizAir is vulnerable to exposure of the system's REST API key through a publicly accessible configuration…
- CVE-2024-12799 — Critical (CVSS 10.0): Insufficiently Protected Credentials vulnerability in OpenText Identity Manager Advanced Edition on Windows, Linux, 64…
- CVE-2024-51545 — Critical (CVSS 10.0): Username Enumeration vulnerabilities allow access to application level username add, delete, modify and list…
- CVE-2023-1778 — Critical (CVSS 10.0): This vulnerability exists in GajShield Data Security Firewall firmware versions prior to v4.28 (except v4.21) due to…
Browse all CWE-522 (Insufficiently Protected Credentials) vulnerabilities →