CVE-2015-7259 json
ZTE ADSL ZXV10 W300 modems W300V2.1.0f_ER7_PE_O57 and W300V2.1.0h_ER7_PE_O57 allow user accounts to have multiple valid username and passwo…
published 2017-08-24 9 y ago modified 2026-06-17 4 mo ago also EUVD-2015-7190
- cvss
- 8.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 9.5%
- EPSS 9.5% chance of exploitation in 30 days, percentile 95%
- public exploits
- 1
- Exploit-DB
Summary
ZTE ADSL ZXV10 W300 modems W300V2.1.0f_ER7_PE_O57 and W300V2.1.0h_ER7_PE_O57 allow user accounts to have multiple valid username and password pairs, which allows remote authenticated users to login to a target account via any of its username and password pairs.
Timeline
- First public exploit (EDB-38772)
- Published
Exploit prediction
9.46% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-38772 ZTE ADSL ZXV10 W300 Modems - Multiple Vulnerabilities webapps, 2015-11-20
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-255 Credentials Management Errors
References
-
exploit-db.com
/exploits/38772/
exploit, third-party-advisory, vdb-entry
-
seclists.org
/fulldisclosure/2015/Nov/48
mailing-list, third-party-advisory
-
packetstormsecurity.com
/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html
third-party-advisory, vdb-entry
-
packetstormsecurity.com
/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2015-7259
- NVD CVE-2015-7259
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.