CVE-2024-46889 json
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3).
published last yr. modified 4mo ago also EUVD-2024-42136
- 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 has been identified in SINEC INS (All versions < V1.0 SP2 Update 3). The affected application uses hard-coded cryptographic key material to obfuscate configuration files. This could allow an attacker to learn that cryptographic key material through reverse engineering of the application binary and decrypt arbitrary backup files.
Patch / fix
- Siemens SINEC INS V1.0 SP2 Update 3
- seimens sinec_ins V1.0 SP2 Update 3
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cisa ICSA-24-319-08 updated cvss 5.3
Siemens SINEC INS
-
Siemens SINEC INS <V1.0_SP2_Update_3affected: fixed in V1.0 support.industry.siemens.com
Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- Siemens SINEC INS
- seimens sinec_ins
Classification
- Weakness
-
- CWE-321 Use of Hard-coded Cryptographic Key
References
-
cert-portal.siemens.com
/productcert/html/ssa-915275.html
vendor-advisory
Sources
- CVE List CVE-2024-46889
- NVD CVE-2024-46889
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