CVE-2002-0245: Lotus Domino server 5.0.8 with NoBanner enabled allows remote attackers to (1) determine the physical path of

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HIGH 7.5DOWNGRADE

CVE-2002-0245 is a high-severity flaw (CVSS 7.5) affecting domino. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Lotus Domino server 5.0.8 with NoBanner enabled allows remote attackers to (1) determine the physical path of the server via a request for a nonexistent file with a .pl (Perl) extension, which leaks the pathname in the error message, or (2) make any request that causes an HTTP 500 error, which leaks the server's version name in the HTTP error message.

Why this priority

High severity

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

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	2.5% (top 15%)
CISA exploited list	No
Published	2002-05-29
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: lotus

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

Am I affected?

Timeline

2002-05-29 04:00 UTCPublished CVE record published
2026-06-16 21:57 UTCUpdated Record last modified

lotus domino DOWNGRADE

Affected: 5.0 · 5.0.1 · 5.0.2 · 5.0.3 · 5.0.4 · 5.0.4a · 5.0.5 · 5.0.6

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.0

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 5.0 (Debian / Ubuntu)

apt-cache madison domino sudo apt install domino=<VERSION_BEFORE_5.0> sudo apt-mark hold domino

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

dnf --showduplicates list domino sudo dnf downgrade domino-<VERSION_BEFORE_5.0> sudo dnf versionlock add domino

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-2002-0245?

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

Is CVE-2002-0245 being exploited?

CVE-2002-0245 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-2002-0245 affect?

CVE-2002-0245 affects domino. Severity is high (CVSS 7.5). Lotus Domino server 5.0.8 with NoBanner enabled allows remote attackers to (1) determine the physical path of the server via a request for a nonexistent file with a .pl (Perl) extension, which leaks the pathname in the error message, or (2)

How urgent is CVE-2002-0245?

Priority 47/100. High severity

Software pages

Perl vulnerabilities

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References

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