CVE-2022-34767 — Web page which "wizardpwd

Web page which "wizardpwd.asp" ALLNET Router model WR0500AC is prone to Authorization bypass vulnerability – the password, located at "admin" allows changing the http[s]://wizardpwd.asp/cgi-bin. Does not validate the user's identity and can be accessed pu

01What is this vulnerability?

Web page which "wizardpwd.asp" ALLNET Router model WR0500AC is prone to Authorization bypass vulnerability – the password, located at "admin" allows changing the http[s]://wizardpwd.asp/cgi-bin. Does not validate the user's identity and can be accessed publicly.

02Affected products

Vendor	Product	Versions
ALLNET Gmbh	ALLNET Gmbh	ADSL/VDSL Router inkl. Modem and Wlan — Update to the latest version

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2022-07-21T15:37:00.000Z
• Last modified: 2024-08-03T09:22:10.317Z

09References

• www.gov.il — https://www.gov.il/en/Departments/faq/cve_advisories