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TI-2026-69867 Aliases CVE-2026-93548GHSA-84fg-vq45-2j4v

Privilege escalation in FooSales WordPress plugin via impersonation

Priority LOW 39CWE-269Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Privilege escalation
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-269.

Summary

The FooSales WordPress plugin before 1.43.3 does not verify that an authenticated caller may act as the user named in a request (CWE-269). Any authenticated user can act as another user, including an administrator, which exposes that account's details and allows it to be taken over. An exploit link is listed in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

The FooSales WordPress plugin before 1.43.3 does not verify that an authenticated caller is entitled to act as the user a request names, allowing any authenticated user to have the FooSales WordPress plugin before 1.43.3 act as an arbitrary other user, including an administrator, resulting in that user's account details being exposed and their account being taken over.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00225 13th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed FooSales (Unknown): 1.43.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownFooSalesbefore 1.43.31.43.3Patch availableCNA
  • FooSales VendorUnknown Affected before 1.43.3 Fixed in 1.43.3 Patch available CNA

Remediation

Update FooSales to version 1.43.3, the fixed version.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA FooSales (Unknown) Fixed in 1.43.3

Timeline

  1. 2026-10-09 Threatist record created from CVE-2026-93548
  2. 2026-10-09 Alias added: GHSA-84fg-vq45-2j4v
  3. 2026-10-10 CVSS score added · CISA ADP
  4. 2026-10-10 Weakness changed · CISA ADP
  5. 2026-10-10 CISA SSVC decision points changed
  6. 2026-10-11 Priority changed: LOW → MEDIUM
  7. 2026-10-25 Priority changed: MEDIUM → LOW

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences