Backup files can be modified and uploaded
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-345.
Summary
The backup ZIPs are not signed by the application, leading to the possibility that an attacker can download a backup ZIP, modify and re-upload it. This allows the attacker to disrupt the application by configuring the services in a way that they are unable to run, making the application unusable. They can redirect traffic that is meant to be internal to their own hosted services and gathering information.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
SICK Field Analytics — sick.com/.well-known/csaf/white/2025/sca-2025-0007.json
9 records Highest priority Priority MEDIUM 1 MEDIUM, 8 LOW
Other records, highest priority first
- TI-2025-31263 Deprecated TLS version supportedPriority LOW 39
- TI-2025-31267 Unencrypted backup contains sensitive informationPriority LOW 33
- TI-2025-31255 Sensitive Data in URLPriority LOW 33
- Advisory ·
SICK Field Analytics — sick.com/.well-known/csaf/white/2025/sca-2025-0007.pdf
9 records Highest priority Priority MEDIUM 1 MEDIUM, 8 LOW
Other records, highest priority first
- TI-2025-31263 Deprecated TLS version supportedPriority LOW 39
- TI-2025-31267 Unencrypted backup contains sensitive informationPriority LOW 33
- TI-2025-31255 Sensitive Data in URLPriority LOW 33
Timeline
- 2026-10-02 Threatist record created from CVE-2025-49199
- 2026-10-03 Alias added: GHSA-4cwc-669q-r7hf
References
Advisory 3
More SICK AG Field Analytics vulnerabilities
- TI-2025-31263 Deprecated TLS version supported CVSS 3.1CRITICAL 9.1
- TI-2025-31251 Information disclosure to unauthorized user CVSS 3.1HIGH 7.5
- TI-2025-31253 No brute-force protection CVSS 3.1MEDIUM 6.5
- TI-2025-31267 Unencrypted backup contains sensitive information CVSS 3.1HIGH 7.5
- TI-2025-31255 Sensitive Data in URL CVSS 3.1HIGH 7.5
- TI-2025-31254 User enumeration CVSS 3.1MEDIUM 5.3
Sources
- CVE-2025-49199 · CVE Program
- CVE-2025-49199 · NVD
- FIRST EPSS
- GHSA-4cwc-669q-r7hf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences