CVE-2021-43823 is a side-channel vulnerability in Sourcegraph versions prior to 3.33.2, affecting its Saved Searches and Code Monitoring features. An authenticated but unauthorized attacker could repeatedly create specific searches to confirm the existence of strings in private source code, potentially revealing sensitive information like API keys. Rated 6.5 MEDIUM, this low-complexity attack requires user authentication and could lead to high confidentiality impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.33.2CPE matchmatch criteria | cpe:2.3:a:sourcegraph:sourcegraph:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.