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NVD Vulnerability Details :
CVE-2026-34848
Analyzed
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-02 Apr, 2026 | 20:16
Updated At-15 Apr, 2026 | 17:24

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability in the team member overflow tooltip via display name. This issue has been patched in version 2026.3.0.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.15.4MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Type: Secondary
Version: 3.1
Base score: 5.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CPE Matches
hoppscotch
hoppscotch
>>hoppscotch>>Versions before 2026.3.0(exclusive)
cpe:2.3:a:hoppscotch:hoppscotch:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-79Primarysecurity-advisories@github.com
CWE ID: CWE-79
Type: Primary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/hoppscotch/hoppscotch/releases/tag/2026.3.0security-advisories@github.com
Release Notes
https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-vw93-4m6p-ccm9security-advisories@github.com
Vendor Advisory
Hyperlink: https://github.com/hoppscotch/hoppscotch/releases/tag/2026.3.0
Source: security-advisories@github.com
Resource:
Release Notes
Hyperlink: https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-vw93-4m6p-ccm9
Source: security-advisories@github.com
Resource:
Vendor Advisory
Change History
0Changes found
Details not found