CVE-2021-33727
MEDIUMCVSS 6.5/10EPSS 0.82%
Last modified
CVE-2021-33727 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). An authenticated attacker could download the user profile of any user. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). An authenticated attacker could download the user profile of any user. With this, the attacker could leak confidential information of any user in the affected system.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Sinec Nms | < 1.0 |
| Siemens | Sinec Nms | 1.0 |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdfPatch, Vendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdfPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-33727?
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). An authenticated attacker could download the user profile of any user. With this, the attacker could leak confidential information of any user in the affected system.
How severe is CVE-2021-33727?
CVE-2021-33727 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.
How do I fix CVE-2021-33727?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-33727?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST