THREATPORT/VULNERABILITY/CVE-2019-14251
HIGH SEVERITY

CVE-2019-14251

T24 vulnerability

CVSS
7.5
EPSS
7.8%
EPSS pct
94th
Exploited
No known
An issue was discovered in T24 in TEMENOS Channels R15.01. The login page presents JavaScript functions to access a document on the server once successfully authenticated. However, an attacker can leverage downloadDocServer() to traverse the file system and access files or directories that are outside of the restricted directory because WealthT24/GetImage is used with the docDownloadPath and uploadLocation parameters.
Affected vendor
Temenos
Affected product
T24
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness type (CWE)
Published
2019-12-09

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 7.8% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 94% of all scored CVEs.

Check your external exposure to CVE-2019-14251

  • Confirm whether Temenos T24 is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2019-14251.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2019-14251

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2019-14251 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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