Description
CodeWhale is a DeepSeek + MiMo coding agent in terminal. Prior to 0.8.26, although SSRF is validated against hostnames that resolve to private IPv6 addresses, when providing the IPV6 in URL as http://[::1], the SSRF defenses do not work. This vulnerability is fixed in 0.8.26.
References (3)
Core 3
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-88gh-2526-gfrr
X_Refsource_Misc x_refsource_misc
https://github.com/Hmbown/DeepSeek-TUI/blob/15f62e3e93d842f30b428877819ebc1c8cb96814/crates/tui/src/tools/fetch_url.rs#L321
X_Refsource_Misc x_refsource_misc
https://github.com/Hmbown/DeepSeek-TUI/releases/tag/v0.8.26
Scores
CVSS v3
7.4
EPSS
0.0024
EPSS Percentile
14.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-918
Status
published
Products (2)
crates.io/deepseek-tui
0 - 0.8.26crates.io
Hmbown/CodeWhale
< 0.8.26
Published
May 28, 2026
Tracked Since
May 28, 2026