How severe is CVE-2006-4068?

CVE-2006-4068 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2006-4068 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-4068?

CVE-2006-4068 affects Pswd.js. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-4068?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2006-4068 published?

CVE-2006-4068 was published on 2006-08-10 and last updated on 2026-06-16.

CVE-2006-4068

CVE-2006-4068 is a medium-severity vulnerability in Pswd.js with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-255.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-255
Affected product: Pswd.js
Published: 2006-08-10
Last modified: 2026-06-16

Description

The pswd.js script relies on the client to calculate whether a username and password match hard-coded hashed values for a server, and uses a hashing scheme that creates a large number of collisions, which makes it easier for remote attackers to conduct offline brute force attacks. NOTE: this script might also allow attackers to generate the server-side "secret" URL without determining the original password, but this possibility was not discussed by the original researcher.

Frequently asked questions

What is CVE-2006-4068?: The pswd.js script relies on the client to calculate whether a username and password match hard-coded hashed values for a server, and uses a hashing scheme that creates a large number of collisions, which makes it easier for remote attackers to conduct offline brute force attacks. NOTE: this script might also allow attackers to generate the server-side "secret" URL without determining the original password, but this possibility was not discussed by the original researcher.
How severe is CVE-2006-4068?: CVE-2006-4068 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-4068 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4068?: CVE-2006-4068 affects Pswd.js. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-4068?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-4068 published?: CVE-2006-4068 was published on 2006-08-10 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:pswd.js:pswd.js:*:*:*:*:*:*:*:*

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