CVE-2024-49193

EUVD-2024-43279
Zendesk before 2024-07-02 allows remote attackers to read ticket history via e-mail spoofing, because Cc fields are extracted from incoming e-mail messages and used to grant additional authorization for ticket viewing, the mechanism for detecting spoofed e-mail messages is insufficient, and the support e-mail addresses associated with individual tickets are predictable.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 25%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
zendeskzendesk
𝑥
< 20240702
ADP
Common Weakness Enumeration
References
https://gist.github.com/hackermondev/68ec8ed145fcee49d2f5e2b9d2cf2e52
https://news.ycombinator.com/item?id=41818459
https://x.com/hackermondev/status/1844877950698537323