Medium severity · published Nov 12, 2024
CVE-2024-8881
A post-authentication command injection vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80(AAHN.1)C0 and earlier could allow an authenticated,…
6.8
CVSS
0.7%
EPSS
No
On KEV
Description
A post-authentication command injection vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80(AAHN.1)C0 and earlier could allow an authenticated, LAN-based attacker with administrator privileges to execute some operating system (OS) commands on an affected device by sending a crafted HTTP request.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GF
GS1900-48 firmware · Zyxel
<= V2.80(AAHN.1)C0 · source: vendor, NVD, CISA
GF
Gs1900-10hp Firmware · Zyxel
before 2.90\(aazi.0\)c0 · source: NVD
GF
Gs1900-16 Firmware · Zyxel
before 2.90\(aahj.0\)c0 · source: NVD
GF
Gs1900-24 Firmware · Zyxel
before 2.90\(aahl.0\)c0 · source: NVD
GF
Gs1900-24e Firmware · Zyxel
before 2.90\(aahk.0\)c0 · source: NVD
GF
Gs1900-24ep Firmware · Zyxel
before 2.90\(abto.0\)c0 · source: NVD
GF
Gs1900-24hpv2 Firmware · Zyxel
before 2.90\(abtp.0\)c0 · source: NVD
GF
Gs1900-48hpv2 Firmware · Zyxel
before 2.90\(abtq.0\)c0 · source: NVD
GF
Gs1900-8 Firmware · Zyxel
before 2.90\(aahh.0\)c0 · source: NVD
GF
Gs1900-8hp Firmware · Zyxel
before 2.90\(aahi.0\)c0 · source: NVD
Affected product
GF
GS1900-48 firmware
Zyxel
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