VDB
SSA-661034
SSA-661034
PUBLISHED
CVSS 7.300000190734863 HIGH
Multiple SIMATIC software products are affected by a vulnerability that could allow an attacker to change the content of certain metafiles and subsequently manipulate parameters or behaviour of devices configured by the affected software products. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures for products where updates are not, or not yet available.
Risk Scores
CVSS 3.1
7.300000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| SIMATIC PDM | ||
| SIMATIC STEP 7 V5.X | ||
| SINAMICS STARTER (containing STEP 7 OEM version) | ||
| SIMATIC PCS 7 V9.X | ||
| SIMATIC PCS 7 V8.2 and earlier |
Exploit Intelligence
- https://cert-portal.siemens.com/productcert/pdf/ssa-661034.pdf (circl)
- https://cert-portal.siemens.com/productcert/txt/ssa-661034.txt (circl)
- https://cert-portal.siemens.com/productcert/csaf/ssa-661034.json (circl)
- https://support.industry.siemens.com/cs/ww/en/view/109794088/ (circl)
- https://support.industry.siemens.com/cs/ww/en/view/109800526/ (circl)
- https://support.industry.siemens.com/cs/ww/en/view/109812240/ (circl)
- https://support.industry.siemens.com/cs/ww/en/view/109811911/ (circl)
Timeline
- CVE Published
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-661034.pdf advisory
- https://cert-portal.siemens.com/productcert/txt/ssa-661034.txt advisory
- https://cert-portal.siemens.com/productcert/csaf/ssa-661034.json advisory
- https://support.industry.siemens.com/cs/ww/en/view/109794088/ fix
- https://support.industry.siemens.com/cs/ww/en/view/109800526/ fix
- https://support.industry.siemens.com/cs/ww/en/view/109812240/ fix
- https://support.industry.siemens.com/cs/ww/en/view/109811911/ fix