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CVE Vulnerability Details :
CVE-2026-1630
PUBLISHED
More InfoOfficial Page
Assigner-CERT-PL
Assigner Org ID-4bb8329e-dd38-46c1-aafb-9bf32bcb93c6
View Known Exploited Vulnerability (KEV) details
Published At-14 May, 2026 | 13:24
Updated At-14 May, 2026 | 15:19
Rejected At-
▼CVE Numbering Authority (CNA)
Reflected XSS in WEBCON BPS

WEBCON BPS is vulnerable to Reflected XSS via one of parameters used by "/openinmobileapp" endpoint. An attacker can send a specially crafted URL that, when opened by an authenticated user, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in versions 2026.1.3.109 and 2025.2.1.293.

Affected Products
Vendor
WEBCON
Product
WEBCON BPS
Default Status
unaffected
Versions
Affected
  • From 2026.1.1.45 before 2026.1.3.109 (custom)
  • From 2025.1.1.87 before 2025.2.1.293 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-79CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Type: CWE
CWE ID: CWE-79
Description: CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Metrics
VersionBase scoreBase severityVector
4.05.1MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Version: 4.0
Base score: 5.1
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-591CAPEC-591 Reflected XSS
CAPEC ID: CAPEC-591
Description: CAPEC-591 Reflected XSS
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Konrad Szczepaniak
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://cert.pl/en/posts/2026/05/CVE-2026-1630/
third-party-advisory
https://community.webcon.com/download/changelog/398?q=db746ec
release-notes
https://community.webcon.com/download/changelog/394?q=6a8b113
release-notes
Hyperlink: https://cert.pl/en/posts/2026/05/CVE-2026-1630/
Resource:
third-party-advisory
Hyperlink: https://community.webcon.com/download/changelog/398?q=db746ec
Resource:
release-notes
Hyperlink: https://community.webcon.com/download/changelog/394?q=6a8b113
Resource:
release-notes
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Details not found