CVE-2026-27743

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-27743
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-27743.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-27743
Published
2026-02-25T04:16:04.783Z
Modified
2026-04-02T13:21:42.718051Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The SPIP refererspam plugin versions prior to 1.3.0 contain an unauthenticated SQL injection vulnerability in the refererspamajouter and refererspamsupprimer action handlers. The handlers read the url parameter from a GET request and interpolate it directly into SQL LIKE clauses without input validation or parameterization. The endpoints do not enforce authorization checks and do not use SPIP action protections such as securiseraction(), allowing remote attackers to execute arbitrary SQL queries.

References

Affected packages

Git / git.spip.net/spip-contrib-extensions/referer_spam

Affected ranges

Type
GIT
Repo
https://git.spip.net/spip-contrib-extensions/referer_spam
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
33682df73cd5f7e9c72d8c4d5088611fa2441683
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.3.0"
        }
    ]
}

Affected versions

0.*
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.2.5
0.2.6
0.2.7
0.2.8
1.*
1.2.0
1.2.1
v1.*
v1.0.0
v1.0.1
v1.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-27743.json"