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Fencer Intel
medium 5.3

CVE-2025-9135 json

Verkehrsauskunft Österreich SmartRide/cleVVVer/BusBahnBim/Salzburg Verkehr AndroidManifest.xml improper export of android application components

published last yr. modified 4mo ago also EUVD-2025-28815

cvss
5.3
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 22%
public exploits
0
none known

Summary

A vulnerability was detected in Verkehrsauskunft Österreich SmartRide, cleVVVer, BusBahnBim and Salzburg Verkehr up to 12.1.1(258) on Android. The impacted element is an unknown function of the file AndroidManifest.xml. The manipulation results in improper export of android application components. The attack must be initiated from a local position. The exploit is now public and may be used. Upgrading to version 12.1.2(259) is sufficient to resolve this issue. Upgrading the affected component is recommended. The vendor was contacted early and fixed the issue by "[r]emoving the task affinity of the app so it can't be copied".

Patch / fix

  • Verkehrsauskunft Österreich SmartRide 12.1.2(259)
  • Verkehrsauskunft Österreich cleVVVer 12.1.2(259)
  • Verkehrsauskunft Österreich BusBahnBim 12.1.2(259)
  • Verkehrsauskunft Österreich Salzburg Verkehr 12.1.2(259)

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/KMov-g/androidapps/blob/main/de.hafas.android.vvt.md referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/KMov-g/androidapps/blob/main/de.hafas.android.vvt.md#steps-to-reproduce referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CNA 3.1 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
CNA 3.0 5.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
CNA 2.0 4.3 AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C
CNA 4.0 1.9 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CNA 2.0 4.3 AV:L/AC:L/Au:S/C:P/I:P/A:P

Affected products

  • Verkehrsauskunft Österreich SmartRide
  • Verkehrsauskunft Österreich cleVVVer
  • Verkehrsauskunft Österreich BusBahnBim
  • Verkehrsauskunft Österreich Salzburg Verkehr

Classification

Weakness
  • CWE-926 Improper Export of Android Application Components

References

Sources

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.