CVE-2026-74799: SiYuan before 3.7.4 Unauthenticated Debug Endpoint Information Disclosure
siyuan-note · siyuan
Fixed in 3.7.4 · Affected: siyuan-note before 3.7.4 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 46% of scored CVEs
DescriptionCVE.org
SiYuan before 3.7.4 registers Go net/http/pprof debug endpoints including heap and goroutine dumps without authentication when --mode flag is not set to exactly prod. Attackers can access /debug/pprof/heap and related endpoints to extract in-memory secrets including AccessAuthCode and AI provider API keys.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- siyuan-note · siyuanbefore 3.7.4
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
- Vendor
- siyuan-note
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-74799 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.