Threats / CWP / CVE-2025-48703
CVE-2025-48703
· EUVD no mirror located
· GCVE no mirror located
Verified 2026-06-22
CWP Control Web Panel vulnerability
CWP Control Web Panel contains an OS command injection vulnerability in the filemanager changePerm function that allows unauthenticated remote code execution when a valid non-root username is known.
Verdict
Today item — known-exploited.
An unauthenticated attacker with knowledge of a valid non-root username can inject shell metacharacters into the t_total parameter to execute arbitrary OS commands on the affected system, leading to full system compromise.
01
Is it exploitable?
— the evidence, ranked above the scoreExploit available
Fully weaponized — public exploit code is cataloged for this vulnerability.We link the existence of the exploit; we do not host or redistribute payloads.
Reported exploitation
8 independent public reports of in-the-wild exploitation are cataloged.Distinct reporting sources (vendor, incident response, government); open them for the underlying claims.
Exploited in the wild
Listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-11-04).
Probability (EPSS)
EPSS 0.99589 — modeled likelihood of exploitation activity.EPSS is a daily-changing model output — open the source for today's value.
Severity / affected
Affected: CWP, Control Web Panel. Confirm exact fixed builds in the vendor advisory.
Weakness (CWE)
Mapped to CWE-78 OS Command Injection — weakness family: Injection.CWE assignment from the public NVD record; the weakness class drives how the flaw is exploited.
02
Who’s exploiting it?
— attribution turns risk into urgencyAttribution not established
No confirmed (advisory-backed) threat-actor attribution is established for this record. Absence of a named actor is not absence of compromise — see Coverage & confidence.
03
Why it matters
— the attack path, told twice: adversary, then board1
Front door — unauthenticated access narrative 1
Attacker
I enumerate or guess valid non-root usernames on the target CWP instance.
Business
Attacker gains initial reconnaissance data with minimal barriers to entry.
2
Keys to the kingdom — privilege/identity takeover narrative 2
Attacker
I craft a malicious filemanager changePerm request with shell metacharacters in the t_total parameter.
Business
Attacker bypasses authentication controls through parameter manipulation.
3
Lateral reach — past segmentation narrative 3
Attacker
I execute arbitrary OS commands with the privileges of the CWP process.
Business
Attacker achieves remote code execution and establishes persistent access to the server.
4
Data at risk — exfiltration narrative 4
Attacker
I escalate privileges or pivot to other systems on the network.
Business
Attacker gains control of critical infrastructure and can exfiltrate data or deploy malware.
04
What to do
— defensible action- Remediate per the vendor advisory — confirm the fixed build for your version and verify exposure.1
Say it to the boardA vulnerability with this evidence profile is a defensible budget line, not a backlog ticket — fund the change against the proof above.
05