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8 vulnerabilities by PAX
CVE-2023-42133 (GCVE-0-2023-42133)
Vulnerability from nvd – Published: 2024-10-11 12:01 – Updated: 2024-10-11 14:42
VLAI
Summary
PAX Android based POS devices allow for escalation of privilege via improperly configured scripts.
An attacker must have shell access with system account privileges in order to exploit this vulnerability.
A patch addressing this issue was included in firmware version PayDroid_8.1.0_Sagittarius_V11.1.61_20240226.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://ppn.paxengine.com/release/development? | vendor-advisory |
| https://blog.stmcyber.com/pax-pos-cves-2023/ | technical-description |
| https://cert.pl/en/posts/2024/10/CVE-2023-42133 | third-party-advisory |
| https://cert.pl/posts/2024/10/CVE-2023-42133 | third-party-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| PAX | POS terminals |
Affected:
0 , < 11.1.61_20240226
(custom)
|
|
| paxtechnology | paydroid |
Affected:
0 , < 11.1.61_20240226
(custom)
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:* |
Date Public
2024-10-11 10:00
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CVE-2020-28046 (GCVE-0-2020-28046)
Vulnerability from nvd – Published: 2020-11-01 17:39 – Updated: 2024-08-04 16:33
VLAI
Summary
An issue was discovered in ProlinOS through 2.4.161.8859R. An attacker with local code execution privileges as a normal user (MAINAPP) can escalate to root privileges by exploiting the setuid installation of the xtables-multi binary and leveraging the ip6tables --modprobe switch.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://git.lsd.cat/g/pax-pwn | x_refsource_MISC |
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CVE-2020-28045 (GCVE-0-2020-28045)
Vulnerability from nvd – Published: 2020-11-01 17:39 – Updated: 2024-08-04 16:33
VLAI
Summary
An unsigned-library issue was discovered in ProlinOS through 2.4.161.8859R. This OS requires installed applications and all system binaries to be signed either by the manufacturer or by the Point Of Sale application developer and distributor. The signature is a 2048-byte RSA signature verified in the kernel prior to ELF execution. Shared libraries, however, do not need to be signed, and they are not verified. An attacker may execute a custom binary by compiling it as a shared object and loading it via LD_PRELOAD.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://git.lsd.cat/g/pax-pwn | x_refsource_MISC |
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CVE-2020-28044 (GCVE-0-2020-28044)
Vulnerability from nvd – Published: 2020-11-01 17:39 – Updated: 2024-08-04 16:33
VLAI
Summary
An attacker with physical access to a PAX Point Of Sale device with ProlinOS through 2.4.161.8859R can boot it in management mode, enable the XCB service, and then list, read, create, and overwrite files with MAINAPP permissions.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://git.lsd.cat/g/pax-pwn | x_refsource_MISC |
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CVE-2023-42133 (GCVE-0-2023-42133)
Vulnerability from cvelistv5 – Published: 2024-10-11 12:01 – Updated: 2024-10-11 14:42
VLAI
Summary
PAX Android based POS devices allow for escalation of privilege via improperly configured scripts.
An attacker must have shell access with system account privileges in order to exploit this vulnerability.
A patch addressing this issue was included in firmware version PayDroid_8.1.0_Sagittarius_V11.1.61_20240226.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://ppn.paxengine.com/release/development? | vendor-advisory |
| https://blog.stmcyber.com/pax-pos-cves-2023/ | technical-description |
| https://cert.pl/en/posts/2024/10/CVE-2023-42133 | third-party-advisory |
| https://cert.pl/posts/2024/10/CVE-2023-42133 | third-party-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| PAX | POS terminals |
Affected:
0 , < 11.1.61_20240226
(custom)
|
|
| paxtechnology | paydroid |
Affected:
0 , < 11.1.61_20240226
(custom)
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:* |
Date Public
2024-10-11 10:00
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CVE-2020-28044 (GCVE-0-2020-28044)
Vulnerability from cvelistv5 – Published: 2020-11-01 17:39 – Updated: 2024-08-04 16:33
VLAI
Summary
An attacker with physical access to a PAX Point Of Sale device with ProlinOS through 2.4.161.8859R can boot it in management mode, enable the XCB service, and then list, read, create, and overwrite files with MAINAPP permissions.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://git.lsd.cat/g/pax-pwn | x_refsource_MISC |
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CVE-2020-28045 (GCVE-0-2020-28045)
Vulnerability from cvelistv5 – Published: 2020-11-01 17:39 – Updated: 2024-08-04 16:33
VLAI
Summary
An unsigned-library issue was discovered in ProlinOS through 2.4.161.8859R. This OS requires installed applications and all system binaries to be signed either by the manufacturer or by the Point Of Sale application developer and distributor. The signature is a 2048-byte RSA signature verified in the kernel prior to ELF execution. Shared libraries, however, do not need to be signed, and they are not verified. An attacker may execute a custom binary by compiling it as a shared object and loading it via LD_PRELOAD.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://git.lsd.cat/g/pax-pwn | x_refsource_MISC |
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CVE-2020-28046 (GCVE-0-2020-28046)
Vulnerability from cvelistv5 – Published: 2020-11-01 17:39 – Updated: 2024-08-04 16:33
VLAI
Summary
An issue was discovered in ProlinOS through 2.4.161.8859R. An attacker with local code execution privileges as a normal user (MAINAPP) can escalate to root privileges by exploiting the setuid installation of the xtables-multi binary and leveraging the ip6tables --modprobe switch.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://git.lsd.cat/g/pax-pwn | x_refsource_MISC |
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