Medium severity · published Jan 16, 2026
CVE-2026-0949
PEM versions prior to 9.8.1 are affected by a stored Cross-site Scripting (XSS) vulnerability that allows users with access to the Manage Charts menu to inject arbitrary…
4.8
CVSS
0.2%
EPSS
No
On KEV
Description
PEM versions prior to 9.8.1 are affected by a stored Cross-site Scripting (XSS) vulnerability that allows users with access to the Manage Charts menu to inject arbitrary JavaScript when creating a new chart, which is then executed by any user accessing the chart. By default only the superuser and users with pem_admin or pem_super_admin privileges are able to access the Manage Charts menu.
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)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PE
Postgres Enterprise Manager (PEM) · EnterpriseDB
9 before 9.8.1 · source: vendor
PE
Postgres Enterprise Manager · Enterprisedb
before 9.8.1 · source: NVD
Affected product
PE
Postgres Enterprise Manager (PEM)
EnterpriseDB