Cross-site request forgery in ZXHN H168N,ZXHN H108N
Priority LOW 29CWE-330Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
Some ZTE products have CSRF vulnerability. Because some pages lack CSRF random value verification, attackers could perform illegal authorization operations by constructing messages.This affects: ZXHN H168N V3.5.0_EG1T5_TE, V2.5.5, ZXHN H108N V2.5.5_BTMT1
Why it matters now
EPSS 0.00392 33rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | ZXHN H168N,ZXHN H108N | V3.5.0_EG1T5_TE; V2.5.5_BTMT1 | — | No fix listed | CNA |
- ZXHN H168N,ZXHN H108N Vendor— Affected V3.5.0_EG1T5_TE; V2.5.5_BTMT1 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:zte:zxhn_h168n_firmware:3.5.0_eg1t5_te:*:*:*:*:*:*:* | 3.5.0_eg1t5_te | Vulnerable | ZTE |
| cpe:2.3:h:zte:zxhn_h168n:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ZTE |
| cpe:2.3:o:zte:zxhn_h108n_firmware:2.5.5_btmt1:*:*:*:*:*:*:* | 2.5.5_btmt1 | Vulnerable | ZTE |
| cpe:2.3:h:zte:zxhn_h108n:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ZTE |
- cpe:2.3:o:zte:zxhn_h168n_firmware:3.5.0_eg1t5_te:*:*:*:*:*:*:* Versions 3.5.0_eg1t5_te Vulnerable ·ZTE
- cpe:2.3:h:zte:zxhn_h168n:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ZTE
- cpe:2.3:o:zte:zxhn_h108n_firmware:2.5.5_btmt1:*:*:*:*:*:*:* Versions 2.5.5_btmt1 Vulnerable ·ZTE
- cpe:2.3:h:zte:zxhn_h108n:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ZTE
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-21729
- 2026-10-03 Alias added: GHSA-fm5v-c286-fp3w
References
More ZTE Zxhn H108n Firmware vulnerabilities
- TI-2015-06027 ZTE OX-330P, ZXHN H108N, W300V1.0.0S_ZRD_TR1_D68, HG110, GAN9.8T101A-B, MF28G, ZXHN H108N… CVSS 3.0HIGH 7.5
- TI-2019-02575 All versions up to V2.5.0_EG1T5_TED of ZTE ZXHN H108N product are impacted by an… CVSS 3.1MEDIUM 6.5
Sources
- CVE-2021-21729 · CVE Program
- CVE-2021-21729 · NVD
- FIRST EPSS
- GHSA-fm5v-c286-fp3w · GitHub Advisory Database · CC BY 4.0
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