cve-2021-42022
Vulnerability from cvelistv5
Published
2021-12-14 12:06
Modified
2024-08-04 03:22
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC eaSie PCS 7 Skill Package (All versions < V21.00 SP3). When downloading files, the affected systems do not properly neutralize special elements within the pathname. An attacker could then cause the pathname to resolve to a location outside of the restricted directory on the server and read unexpected critical files. The affected file download function is disabled by default.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| productcert@siemens.com | https://cert-portal.siemens.com/productcert/pdf/ssa-199605.pdf | Vendor Advisory |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Siemens | SIMATIC eaSie PCS 7 Skill Package |
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.