🛡️ CVE-2026-2622
🟢 CVSS 3.5 — Low ⚠️ Exploit Public CWE-79 NVD
3.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability was detected in Blossom up to 1.17.1. This vulnerability affects the function content of the file blossom-backend/backend/src/main/java/com/blossom/backend/server/article/draft/ArticleController.java of the component Article Title Handler. The manipulation results in cross site scripting. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Details

Severity LOW
CVSS Score 3.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CWE CWE-79
Public Exploit ⚠️ Yes
Source NVD
Published 2026-02-17
Updated 2026-06-02
Modified 2026-04-29
Fix URL N/A

Affected Packages

Software From version Fixed in
blossom — 1.17.1

References

Third Party Advisory, VDB Entry https://vuldb.com/?ctiid.346273
Third Party Advisory, VDB Entry https://vuldb.com/?id.346273
Third Party Advisory, VDB Entry https://vuldb.com/?submit.751987

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