CVE-2022-35962 json
Crafted link in Zulip message can cause disclosure of credentials
published 2022-08-29 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-38801
- cvss
- 8.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
Zulip is an open source team chat and Zulip Mobile is an app for iOS and Andriod users. In Zulip Mobile through version 27.189, a crafted link in a message sent by an authenticated user could lead to credential disclosure if a user follows the link. A patch was released in version 27.190.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
1.14% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 5.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N |
Affected products
- zulip zulip-mobile
Classification
References
-
blog.zulip.com
/2022/08/24/zulip-server-5-6-security-release/
release-notes, vendor-advisory
-
github.com
/zulip/zulip-mobile/security/advisories/GHSA-4gj2-j32x-4wg5
third-party-advisory
-
github.com
/zulip/zulip-mobile/releases/tag/v27.190
third-party-advisory
Sources
- CVE List CVE-2022-35962
- NVD CVE-2022-35962
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.