PhastPress < 1.111 - Open Redirect
Priority LOW 33CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.
Summary
There is an open redirect in the PhastPress WordPress plugin before 1.111 that allows an attacker to malform a request to a page with the plugin and then redirect the victim to a malicious page. There is also a support comment from another user one year ago (https://wordpress.org/support/topic/phast-php-used-for-remote-fetch/) that says that the php involved in the request only go to whitelisted pages but it's possible to redirect the victim to any domain.
Why it matters now
EPSS 0.03052 87th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed PhastPress (Unknown): 1.111
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | PhastPress | 1.111 to before 1.111 | 1.111 | Patch available | CNA |
- PhastPress VendorUnknown Affected 1.111 to before 1.111 Fixed in 1.111 Patch available CNA
Remediation
- Fix · CNA PhastPress (Unknown) Fixed in 1.111
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24210
- 2026-10-03 Alias added: GHSA-4mcw-w8hg-ph3c
References
Sources
- CVE-2021-24210 · CVE Program
- CVE-2021-24210 · NVD
- FIRST EPSS
- GHSA-4mcw-w8hg-ph3c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences