ttttonyhe OBlog up to 3ca6a45a2fcc81f6086751d8af124658720e8f8f /tags.php day cross site scripting

Summaryinfo

A vulnerability classified as problematic has been found in ttttonyhe OBlog up to 3ca6a45a2fcc81f6086751d8af124658720e8f8f. Impacted is an unknown function of the file /tags.php. Performing a manipulation of the argument day results in cross site scripting. This vulnerability is cataloged as CVE-2026-18968. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in ttttonyhe OBlog up to 3ca6a45a2fcc81f6086751d8af124658720e8f8f. It has been classified as problematic. This affects some unknown processing of the file /tags.php. The manipulation of the argument tag with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

It is possible to read the advisory at gist.github.com. This vulnerability is uniquely identified as CVE-2026-18968. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details and a public exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The exploit is shared for download at gist.github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:tags.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-53683). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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Vendor

• ttttonyhe

Name

• OBlog

Version

• 3ca6a45a2fcc81f6086751d8af124658720e8f8f

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

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Accepted

• Submit #860184: ttttonyhe OBlog (ttttonyhe/oblog) 0/0 Cross Site Scripting (XSS) - Reflected (by hackus_man)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion