CVE-2026-2684A vulnerability was determined in Tsinghua Unigroup Electronic Archives System up to 3.2.210802(62532).
Updated under an hour ago ()
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A vulnerability was determined in Tsinghua Unigroup Electronic Archives System up to 3.2.210802(62532). The impacted element is an unknown function of the file /Archive/ErecordManage/uploadFile.html. Executing a manipulation of the argument File can lead to unrestricted upload. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS
- 9.8 CRITICAL (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-284, CWE-434
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
unigroup electronic_archives_system unigroup:electronic_archives_system | through 3.2.210802\(62532\) | NVD |
References
- https://github.com/luoye197-prog/ziguang-fileuploadbroken-link
- https://github.com/luoye197-prog/ziguang-fileupload/blob/main/introduce%26pocbroken-link
- https://vuldb.com/?ctiid.346475permissions-required, vdb-entry
- https://vuldb.com/?id.346475third-party-advisory, vdb-entry
- https://vuldb.com/?submit.753973third-party-advisory, vdb-entry
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.