Security readout for executives and security teams
This flaw lets an internet user tell whether a TaxWeb account name exists by observing different password-recovery responses. That does not directly grant access, but it can help attackers build a list of valid accounts for phishing, credential stuffing, or password attacks. Exposure is likely limited to organizations running Tyler Technologies TaxWeb 3.13.3.1, especially public-facing Assessor, Recorder, or Treasurer applications with password recovery enabled. The bundle does not provide CPEs, deployment counts, or broader affected-version evidence. Treat this as a targeted-account-discovery risk rather than an immediate system compromise. Prioritize internet-facing TaxWeb systems because valid username lists can materially improve follow-on attacks against public-sector services. Mitigation focus: Check Tyler Technologies and CERT VU#911678 guidance for vendor-supported remediation.; Inventory TaxWeb deployments and confirm whether version 3.13.3.1 is present.; Restrict public access to password recovery where operationally acceptable..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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Open ATT&CK lookupCVE-2013-6020 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
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Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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