CVE-2026-126954: Glance 0.7.9 before 0.8.8 Stored XSS via Widget-Title-URL Header
glanceapp · glance
Fixed in 0.8.8 · Affected: glanceapp before 0.8.8 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 15% of scored CVEs
DescriptionCVE.org
Glance from 0.7.9 before 0.8.8 contains a stored cross-site scripting vulnerability that allows malicious extension endpoints to inject javascript: URLs via the Widget-Title-URL response header. Attackers controlling an extension endpoint can execute script when users click the widget title, reading dashboard pages through same-origin requests and exfiltrating content.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- glanceapp · glancefrom 0.7.9 before 0.8.8
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Cross-site Scripting
- Published
- November 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-126954 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.