Physical password-policy bypass via missing validation
Published May 10, 2024 · Updated Aug 1, 2024
Password policy bypass in Digisol DG-GR1321 firmware 3.2.02 allows physically proximate attackers to create noncompliant passwords. The password-creation path accepts values that violate the router's defined standards because its policy checks are improperly implemented. Physical access is required; the established impact is acceptance of weak passwords, and CERT-In identifies no resulting compromise beyond increased exposure to security threats.
Summary
What happened
Password policy bypass in Digisol DG-GR1321 firmware 3.2.02 allows physically proximate attackers to create noncompliant passwords. The password-creation path accepts values that violate the router's defined standards because its policy checks are improperly implemented. Physical access is required; the established impact is acceptance of weak passwords, and CERT-In identifies no resulting compromise beyond increased exposure to security threats.
The record
- CVE
- CVE-2024-2257
- Published
- May 10, 2024
- Updated
- Aug 1, 2024
- Vendor
- Digisol
- Product
- Digisol DG-GR1321
- Classifications
- CWE-20
- Attack vector
- physical
- Privileges
- Unavailable
Timeline
How it unfolded
- May 10, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=v3.2.02
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Digisol DG-GR1321 Password Policy Bypass proof-of-concept repositoryproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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