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6.1
CVE-2022-4556: Alinto SOGo up to 5.7.1 allows remote script injection
CVE-2022-4556 · published 3 years ago
Summary
The SOGo email and calendar system (versions up to 5.7.1) contains a flaw in the part that handles user identities, where a specially crafted full name can cause a web page to run unwanted code in a user's browser. This can be triggered from outside the network, potentially affecting anyone who views the compromised page. Updating SOGo to version 5.8.0 resolves the issue, so apply the upgrade as soon as possible.
What to do
- Update debian sogo to version 5.8.0-1.
- Update alinto sogo to version 5.8.0 or later.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Debian:11 | debian | sogo | All versions |
| Debian:12 | debian | sogo |
< 5.8.0-1 Fix: upgrade to 5.8.0-1
|
| Debian:13 | debian | sogo |
< 5.8.0-1 Fix: upgrade to 5.8.0-1
|
| – | alinto | sogo |
< 5.8.0 cpe:2.3:a:alinto:sogo:*:*:*:*:*:*:*:* |
Original advisory text
Alinto SOGo Identity SOGoUserDefaults.m _migrateMailIdentities cross site scripting
A vulnerability was found in Alinto SOGo up to 5.7.1 and classified as problematic. Affected by this issue is the function _migrateMailIdentities of the file SoObjects/SOGo/SOGoUserDefaults.m of the component Identity Handler. The manipulation of the argument fullName leads to cross site scripting. The attack may be launched remotely. Upgrading to version 5.8.0 is able to address this issue. The name of the patch is efac49ae91a4a325df9931e78e543f707a0f8e5e. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-215960.
References
- https://security-tracker.debian.org/tracker/CVE-2022-4556 Vendor Advisory
- https://github.com/Alinto/sogo/releases/tag/SOGo-5.8.0 URL
- https://vuldb.com/?id.215960 URL
- https://github.com/Alinto/sogo/commit/efac49ae91a4a325df9931e78e543f707a0f8e5e Patch
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4556.j... Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-4556 Vendor Advisory
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit
- Gives an attacker partial control
Type
CWE-707Improper Neutralization
Timeline
Published16 Dec 2022
Updated4 Nov 2026
First seen14 Aug 2026
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