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Medium severity · published Nov 3, 2021
CVE-2021-38411
Delta Electronics DIALink versions 1.2.4.0 and prior is vulnerable to cross-site scripting because an authenticated attacker can inject arbitrary JavaScript code into the…
4.8
CVSS
0.6%
EPSS
No
On KEV
Description
Delta Electronics DIALink versions 1.2.4.0 and prior is vulnerable to cross-site scripting because an authenticated attacker can inject arbitrary JavaScript code into the parameter deviceName of the API modbusWriter-Reader, which may allow an attacker to remotely execute code.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
Dialink · Deltaww
through 1.2.4.0 · source: NVD
Affected product
DI
Dialink
Deltaww
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-38411
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-38411
Third Party Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02
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