Critical severity · published Feb 18, 2026
CVE-2026-24126
Weblate has an argument injection in management console
9.1
CVSS
0.5%
EPSS
No
On KEV
Description
Weblate is a web based localization tool. Prior to 5.16.0, the SSH management console did not validate the passed input while adding the SSH host key, which could lead to an argument injection to `ssh-add`. Version 5.16.0 fixes the issue. As a workaround, properly limit access to the management console.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WE
weblate · WeblateOrg
< 5.16.0 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-24126
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-24126
Patch
https://github.com/WeblateOrg/weblate/commit/78773cc141ce0a97900c11341e6cf856451395fd
Issue Tracking
https://github.com/WeblateOrg/weblate/pull/17722
Patch
https://github.com/WeblateOrg/weblate/security/advisories/GHSA-33fm-6gp7-4p47
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