CVE-2021-35970
HighPublic PoC
Published: 30 June 2021
Published
30 June 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.0083
74.9th percentile
Risk Priority
15
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-35970 is a high-severity Incorrect Comparison (CWE-697) vulnerability in Voxmedia Coral Talk. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 25.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-22603
Vulnerability details
Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
voxmedia
coral talk
4.0.0 — 4.12.1
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.