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01 Record

CVE-2024-47517

Expired and unusable administrator authentication tokens can be revealed by units that have timed out from ETM access

MediumPUBLISHEDCNA: Arista
CNA base score6.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L

02 Description

Expired and unusable administrator authentication tokens can be revealed by units that have timed out from ETM access

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.41% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 35.3% of scored records. A rank, not a probability.
NVD base score
6.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-01-10 21:47Z1 YR AGO
Last updated
2025-01-13 20:13Z1 YR AGO
Reserved
2024-09-25
Assigning CNA
Arista
Record state
PUBLISHED
Severity
Medium (CVSS 6.8)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
Weaknesses
  • CWE-1230Exposure of Sensitive Information Through MetadataBase
Data version
5.1
Document digest
772c53a6e7052434ffdda00509d2d19ec3db2ac2e1fd476825db49a5d5202793

05 Affected products

VendorProductVersionsPlatforms
Arista NetworksArista Edge Threat Management17.1.0 to 17.1.1—

06 References

07 Remediation

The recommended resolution for all issues documented above is to upgrade to the version indicated below at your earliest convenience. * 17.2 Upgrade