Unauthenticated RCE Vulnerability in ZTE ZXDU68 S202 V5.0 Product
Priority MEDIUM 47CWE-287Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-287.
Summary
Attackers can exploit command injection vulnerabilities to delete core system runtime files, causing the monitoring module to crash and become paralyzed; simultaneously, they can obtain root privileges to steal configuration passwords such as SNMP, thereby tampering with critical system parameters and triggering abnormal operation of the entire power system.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02399 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| ZTE | ZXDU68 S202 V5.0 | ZXDU68 S202 V5.0R02M02 ACB V1.30.01.00 、ZXDU68 S202 V5.0R02M02 ACB V1.30.01.01、ZXDU68 S202 V5.0R02M02 ACB V1.30.01.02、ZXDU68 S202 V5.0R02M02 ACB V1.30.01.03 | — | No fix listed | CNA |
- ZXDU68 S202 V5.0 VendorZTE Affected ZXDU68 S202 V5.0R02M02 ACB V1.30.01.00 、ZXDU68 S202 V5.0R02M02 ACB V1.30.01.01、ZXDU68 S202 V5.0R02M02 ACB V1.30.01.02、ZXDU68 S202 V5.0R02M02 ACB V1.30.01.03 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-49003
- 2026-10-03 Alias added: GHSA-3cc6-hwr4-f668
References
More ZTE vulnerabilities
- TI-2018-05334 Improper authentication in ZTE ZXHN H168N CVSS 3.0HIGH 8.8
- TI-2018-05333 Missing authentication in ZTE ZXHN H168N CVSS 3.0HIGH 8.8
- TI-2014-01839 web_shell_cmd.gch on ZTE F460 and F660 cable modems allows remote attackers to obtain… CVSS 2.0HIGH 10.0
- TI-2022-22726 ZTE ZXHN-H108NS router with firmware version H108NSV1.0.7u_ZRD_GR2_A68 is vulnerable to remote stack buffer overflow. CVSS 3.1HIGH 7.5
- TI-2022-18458 SQL injection in MF286R CVSS 3.1HIGH 8.8
- TI-2022-18465 Command injection in MF286R CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-49003 · CVE Program
- CVE-2026-49003 · NVD
- FIRST EPSS
- GHSA-3cc6-hwr4-f668 · GitHub Advisory Database · CC BY 4.0
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