CVE-2026-2188UTT 进取 521G formPdbUpConfig sub_446B18 os command injection
Updated under an hour ago ()
Does this affect you?
It affects UTT 进取 521G and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
A vulnerability was determined in UTT 进取 521G 3.1.1-190816. The impacted element is the function sub_446B18 of the file /goform/formPdbUpConfig. Executing a manipulation of the argument policyNames can lead to os command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-78, CWE-77
- 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
- Analyzed
- Record last updated
- Feb 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
UTT 进取 521G utt:521g (from the name) | 3.1.1-190816 | CNA record |
utt 521g_firmware utt:521g_firmware | 3.1.1-190816 | NVD |
References
- https://vuldb.com/?id.344891vdb-entry, technical-description, third-party-advisory
- https://vuldb.com/?ctiid.344891signature, permissions-required, vdb-entry
- https://vuldb.com/?submit.749733third-party-advisory, vdb-entry
- https://github.com/cha0yang1/UTT521G/blob/main/RCE2.mdexploit, third-party-advisory
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.