The Lenovo Service Framework Android application uses a set of nonsecure credentials when performing integrity verification of downloaded a…

published 2017-10-17 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-12877

cvss: 8.1; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 56%
public exploits: 0; none known

The Lenovo Service Framework Android application uses a set of nonsecure credentials when performing integrity verification of downloaded applications and/or data. This exposes the application to man-in-the-middle attacks leading to possible remote code execution.

Patch / fix

links 1

support.lenovo.com/us/en/product_security/LEN-15374 advisory

Exploit prediction

0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.0	8.1	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	5.1	AV:N/AC:H/Au:N/C:P/I:P/A:P

Affected products

Lenovo Group Ltd. Service Framework application

Classification

Weakness

CWE-354 Improper Validation of Integrity Check Value
CWE-522 Insufficiently Protected Credentials

References

support.lenovo.com /us/en/product_security/LEN-15374
patch, vendor-advisory

Sources

CVE List CVE-2017-3760
NVD CVE-2017-3760

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.

Summary