WordPress plugin
WowShipping Pro 1.0.6 — Injected Backdoor
a882c3d9-b4c1-4743-b930-382ca1081babPublished · Updated Action summary
Affected: <1.0.8Update to 1.0.8 or newer
All remediation steps- Severity
- Critical9.8
- CVSS
- 9.8CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:HIntegrity- High
A:HAvailability- High
- Weakness
- CWE-506 Embedded Malicious Code
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page7
Am I affected?
WowShipping Pro table-rate-shipping-pro
- Affected< 1.0.8
- Patched in1.0.8
Update to 1.0.8 or newer.
You are affected if you run < 1.0.8. Version 1.0.8 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WowShipping Pro.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 1.0.8, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WowShipping Pro to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence.
The WowShipping Pro plugin for WordPress was injected with a backdoor in version 1.0.6. This is due to a supply chain compromise where an attacker was able to infect the copy of the plugin from the source. This makes it possible for attackers to remotely access victim WordPress instances completely infect the victim.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Timeline
CVE published
Severity critical, CVSS 9.8
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.