CVE-2017-20200 json
Coinomi cleartext transmission
published last yr. modified 4mo ago also EUVD-2017-18918
- cvss
- 3.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 18%
- public exploits
- 0
- none known
Summary
A vulnerability has been found in Coinomi up to 1.7.6. This issue affects some unknown processing. Such manipulation leads to cleartext transmission of sensitive information. The attack can be launched remotely. This attack is characterized by high complexity. The exploitability is assessed as difficult. The exploit has been disclosed to the public and may be used. The vendor replied with: "(...) there isn't any security implication associated with your findings."
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- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- web.archive.org https://web.archive.org/web/20171013065745/https://github.com/Coinomi/coinomi-android/issues/213#issuecomment-332371549 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.3 | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P |
| CNA | 3.1 | 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C |
| CNA | 3.0 | 3.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C |
| CNA | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:C |
| CNA | 4.0 | 2.9 | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| CNA | 3.1 | 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CNA | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:P/I:N/A:N |
Affected products
- n/a Coinomi
Classification
References
-
web.archive.org
/web/20171013065745/https://github.com/Coinomi/coinomi-android/issues/213#issuecomment-332371549
exploit, issue-tracking
-
vuldb.com
/?id.325143
vdb-entry
-
vuldb.com
/?ctiid.325143
signature, permissions-required
-
vuldb.com
/?submit.653875
third-party-advisory
-
web.archive.org
/web/20171013065745/https://github.com/Coinomi/coinomi-android/issues/213
broken-link, issue-tracking
-
reddit.com
/r/CryptoCurrency/comments/72osq7/security_warning_coinomi_wallet_transmits_all/dnkhpob/
related
-
reddit.com
/r/Bitcoin/comments/72yvnj/so_coinomis_official_response_on_the/
related
Sources
- CVE List CVE-2017-20200
- NVD CVE-2017-20200
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.