CVE-2002-1657
HIGHCVSS 7.5/10EPSS 1.27%
Last modified
CVE-2002-1657 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. PostgreSQL uses the username for a salt when generating passwords, which makes it easier for remote attackers to guess passwords via a brute force attack.. EPSS estimates a 1.27% chance of exploitation in the next 30 days.
Description
PostgreSQL uses the username for a salt when generating passwords, which makes it easier for remote attackers to guess passwords via a brute force attack.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Postgresql | Postgresql | 7.3.19 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/20215Broken Link, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/20215Broken Link, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2002-1657?
PostgreSQL uses the username for a salt when generating passwords, which makes it easier for remote attackers to guess passwords via a brute force attack.
How severe is CVE-2002-1657?
CVE-2002-1657 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.27% probability of exploitation in the next 30 days.
How do I fix CVE-2002-1657?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2002-1657?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST