Medium 4.3Published Sep 13, 2026

CVE-2026-90527quequnlong shiyi-blog Add Message API index.vue cross site scripting

Updated under an hour ago (2026-10-19 09:10 UTC)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for quequnlong shiyi-blog

Exploited in the last 30 days

A vulnerability was detected in quequnlong shiyi-blog up to 1.2.1. Affected is an unknown function of the file blog-admin/src/views/message/message/index.vue of the component Add Message API. The manipulation of the argument body.content results in cross site scripting. The attack can be executed remotely. The project was informed of the problem early through an issue report but has not responded yet.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:X/RL:X/RC:R
Weakness (CWE): CWE-79, CWE-94
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Sep 16, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

quequnlong shiyi-blog quequnlong:shiyi-blog	1.2.0; 1.2.1	CNA record

References

https://vuldb.com/vuln/403117vdb-entry, technical-description
https://vuldb.com/vuln/403117/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-90527third-party-advisory
https://vuldb.com/submit/912534third-party-advisory
https://gitee.com/quequnlong/shiyi-blog/issues/IK5RF6issue-tracking
https://gitee.com/quequnlong/shiyi-blog/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.