What is CVE-2026-18968?

CVE-2026-18968 is a medium-severity vulnerability in Ttttonyhe Oblog, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-08-06.

How severe is CVE-2026-18968?

Medium severity. CVSS v3 base score is 4.3 out of 10.

RCE in Ttttonyhe Oblog

CVE-2026-18968

A security vulnerability has been detected in ttttonyhe OBlog up to 3ca6a45a2fcc81f6086751d8af124658720e8f8f. This issue affects some unknown processing of the file /tags.php. Such manipulation of the argument day leads to cross site scrip…

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Ttttonyhe Oblog — versions 3ca6a45a2fcc81f6086751d8af124658720e8f8f

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (exploit)

Frequently asked questions

What is CVE-2026-18968?: CVE-2026-18968 is a medium-severity vulnerability in Ttttonyhe Oblog, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-08-06.
How severe is CVE-2026-18968?: Medium severity. CVSS v3 base score is 4.3 out of 10.