01 Record
CVE-2020-9055
Versiant Lynx Customer Service Portal version 3.5.2 is vulnerable to stored cross-site scripting, which may allow an attacker to execute arbitrary JavaScript
LowPUBLISHEDCNA: certcc
CNA base score3.9 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
02 Description
Versiant Lynx Customer Service Portal version 3.5.2 is vulnerable to stored cross-site scripting, which may allow an attacker to execute arbitrary JavaScript
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
- 0.51% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 43.2% of scored records. A rank, not a probability.
- NVD base score
- 5.4 (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:C/C:L/I:L/A:N
- 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
- 2020-03-30 20:50Z6 YR AGO
- Last updated
- 2024-09-16 16:47Z2 YR AGO
- Reserved
- 2020-02-18
- Assigning CNA
- certcc
- Record state
- PUBLISHED
- Severity
- Low (CVSS 3.9)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.1
- Document digest
- e0585f1cc8cf8b58b4c06d223ff7ea9ef4cd4578cc0db16fbc9c115723a4c419
05 Affected products
VendorProductVersionsPlatforms
06 References
- kb.cert.orgVU#962085https://kb.cert.org/vuls/id/962085/
- csp.poha.comhttps://csp.poha.com/lynx/
07 Remediation
This vulnerability has been patched in version 3.5.3 of Versiant LYNX Customer Service Portal. Customers should log into the Lynx customer portal to obtain the latest version, found at https://csp.poha.com/lynx/.