HOMEVULNERABILITIESCVE-2019-10261
MEDIUMPOC

CVE-2019-10261

CWE-79Published: April 3, 2019· Updated: Jun 17, 2026

4.8
CVSS v3.1

Official Description

CentOS Web Panel (CWP) 0.9.8.789 is vulnerable to Stored/Persistent XSS for the "Name Server 1" and "Name Server 2" fields via a "DNS Functions" "Edit Nameservers IPs" action.

NVD Source

Technical Analysis

CVE-2019-10261 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.

A proof-of-concept (PoC) exploit exists for CVE-2019-10261. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.High
User InteractionRequired
ScopeChanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityNone
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected Vendors & Products

centos-webpanel1 product(s)
centos web panel
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

POC AVAILABLEProof-of-concept code exists
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (6)

http://www.securityfocus.com/bid/107769Third Party Advisory · VDB Entry
https://www.exploit-db.com/exploits/46629Exploit · Third Party Advisory · VDB Entry
http://www.securityfocus.com/bid/107769Third Party Advisory · VDB Entry
https://www.exploit-db.com/exploits/46629Exploit · Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2019-10261
CVSS Score4.8 / 10
SeverityMEDIUM
WeaknessCWE-79
CISA KEVNo
ExploitPOC
Affected1 vendor(s)
PublishedApr 3, 2019

Related CVEs (CWE-79)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2019-10261 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.