CVE-2022-24043

Summary

A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). The login functionality of the application fails to normalize the response times of login attempts performed with wrong usernames with the ones executed with correct usernames. A remote unauthenticated attacker could exploit this side-channel information to perform a username enumeration attack and identify valid usernames.

Affected Software

VendorProductVersion RangeStatus
SiemensDesigo DXR2All versions < V01.21.142.5-22affected
SiemensDesigo PXC3All versions < V01.21.142.4-18affected
SiemensDesigo PXC4All versions < V02.20.142.10-10884affected
SiemensDesigo PXC5All versions < V02.20.142.10-10884affected

Weaknesses

  • CWE-203: CWE-203: Observable Discrepancy

ADP Enrichment

CVE Program Container

Additional References

References