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Fencer Vulns
medium 5.3

CVE-2023-47393 json

An access control issue in Mercedes me IOS APP v1.34.0 and below allows attackers to view the maintenance orders of other users and access…

published 2023-11-22 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-51507

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits
0
none known

Summary

An access control issue in Mercedes me IOS APP v1.34.0 and below allows attackers to view the maintenance orders of other users and access sensitive user information via unspecified vectors.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

Sources

Fencer Vulns 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.