High severity · published Mar 9, 2024
CVE-2023-50015
An issue was discovered in Grandstream GXP14XX 1.0.8.9 and GXP16XX 1.0.7.13, allows remote attackers to escalate privileges via incorrect access control using an end-user…
8.8
CVSS
0.4%
EPSS
No
On KEV
Description
An issue was discovered in Grandstream GXP14XX 1.0.8.9 and GXP16XX 1.0.7.13, allows remote attackers to escalate privileges via incorrect access control using an end-user session-identity token.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GF
Gxp1400 Firmware · Grandstream
through 1.0.8.9 · source: CISA
GF
Gxp1405 Firmware · Grandstream
through 1.0.8.9 · source: CISA
GF
Gxp1610 Firmware · Grandstream
through 1.0.7.13 · source: CISA
GF
Gxp1615 Firmware · Grandstream
through 1.0.7.13 · source: CISA
GF
Gxp1620 Firmware · Grandstream
through 1.0.7.13 · source: CISA
GF
Gxp1625 Firmware · Grandstream
through 1.0.7.13 · source: CISA
GF
Gxp1628 Firmware · Grandstream
through 1.0.7.13 · source: CISA
GF
Gxp1630 Firmware · Grandstream
through 1.0.7.13 · source: CISA