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01 Record

CVE-2022-22795

Signiant - Manager+Agents XML External Entity (XXE)

MediumPUBLISHEDCNA: INCD
CNA base score6.8 CVSS v3.xCVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

02 Description

Signiant - Manager+Agents XML External Entity (XXE)

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
1.05% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 64.2% of scored records. A rank, not a probability.
NVD base score
9.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
NVD analysis status
Modified. 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
2022-03-09 14:56Z4 YR AGO
Last updated
2024-09-17 04:19Z2 YR AGO
Reserved
2022-01-07
Assigning CNA
INCD
Record state
PUBLISHED
Severity
Medium (CVSS 6.8)
CNA CVSS vector
CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Weaknesses
  • CWE-611Improper Restriction of XML External Entity ReferenceBase
Data version
5.1
Document digest
0ac8ee5188d84810a98e54b7fee7cef4e09ce15d4f8ec153e8a9bf0c06609701

05 Affected products

VendorProductVersionsPlatforms
SigniantSigniantSigniant Build 78045 13.5.0, Signiant Build 79008,14.0.0, Signiant Build 79687 14.1.0, Signiant Build 79687 15.0.0—

06 References

07 Remediation

All of 13.5, 14.1, and 15.1 have an update available. The mitigation involved adding a filter that validates for external dtd.