WordPress LeadSnap plugin <= 1.25 - PHP Object Injection vulnerability
Affects the LeadSnap WordPress plugin, version 1.25 and earlier. The checked facts give no vendor rating and no fixed version.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Unclear
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: yes
- Technical impact: total
Summary
Unauthenticated PHP Object Injection in LeadSnap <= 1.25 versions.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: total
- Record last updated
- Posted on X by cve.now
Affected versions
- leadsnap
through 1.25
References 1
Questions about CVE-2026-90888
What does this mean?
This is a PHP Object Injection flaw. The advisory says attackers can manipulate how the site processes data to run harmful actions on the server.Source: patchstack.com
Am I affected, and how do I check?
The LeadSnap WordPress plugin, version 1.25 and earlier, is listed as affected. To check a site, look at the installed plugin version in the WordPress Plugins screen.Source: patchstack.com
What should I do about it?
The checked facts name no fixed version, so no upgrade target can be given. Check the plugin's update status and the vendor's advisory for a fix.Source: patchstack.com
Is it being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data
What if there's no patch?
The checked facts do not list a workaround for this issue. No mitigation can be confirmed from these facts, so check the vendor's advisory for guidance.Source: patchstack.com