CVE-2002-1454: MyWebServer 1.0.2 allows remote attackers to determine the absolute path of the web document root via a reques

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MEDIUM 5.0DOWNGRADE

CVE-2002-1454 is a medium-severity flaw (CVSS 5.0) affecting mywebserver. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

MyWebServer 1.0.2 allows remote attackers to determine the absolute path of the web document root via a request for a directory that does not exist, which leaks the pathname in an error message.

Why this priority

Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	1.7% (top 23%)
CISA exploited list	No
Published	2003-06-09
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: mywebserver

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2003-06-09 04:00 UTCPublished CVE record published
2026-06-16 21:59 UTCUpdated Record last modified

mywebserver mywebserver DOWNGRADE

Affected: 1.0.2

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.2

1. Check installed version

apt-cache policy mywebserver || rpm -q mywebserver || mywebserver --version

2. No fixed release: DOWNGRADE to a release before 1.0.2 (Debian / Ubuntu)

apt-cache madison mywebserver sudo apt install mywebserver=<VERSION_BEFORE_1.0.2> sudo apt-mark hold mywebserver

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list mywebserver sudo dnf downgrade mywebserver-<VERSION_BEFORE_1.0.2> sudo dnf versionlock add mywebserver

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2002-1454?

mywebserver: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2002-1454 being exploited?

CVE-2002-1454 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2002-1454 affect?

CVE-2002-1454 affects mywebserver. Severity is medium (CVSS 5.0). MyWebServer 1.0.2 allows remote attackers to determine the absolute path of the web document root via a request for a directory that does not exist, which leaks the pathname in an error message.

How urgent is CVE-2002-1454?

Priority 42/100. Public exploit reference

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References

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