CVE-2013-0673: Directory traversal vulnerability in the web interface in the Health Monitor service in MatrikonOPC A&E Histor

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HIGH 9.4DOWNGRADE

CVE-2013-0673 is a high-severity flaw (CVSS 9.4) affecting matrikonopc a\&e historian. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Directory traversal vulnerability in the web interface in the Health Monitor service in MatrikonOPC A&E Historian 1.0.0.0 allows remote attackers to read and delete arbitrary files via a crafted URL.

Why this priority

Critical severity

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

Risk facts

CVSS score	9.4 (High)
EPSS exploit chance	3.0% (top 13%)
CISA exploited list	No
Weakness	CWE-22
Published	2013-05-01
Last modified	2026-06-16

Publisher (CNA): ICS-CERT · Vendor: matrikonopc

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

Am I affected?

Timeline

2013-05-01 12:00 UTCPublished CVE record published
2026-06-16 23:49 UTCUpdated Record last modified

matrikonopc matrikonopc a\&e historian DOWNGRADE

Affected: 1.0.0.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.0.0

1. Check installed version

apt-cache policy matrikonopc-ae-historian || rpm -q matrikonopc-ae-historian || matrikonopc-ae-historian --version

2. No fixed release: DOWNGRADE to a release before 1.0.0.0 (Debian / Ubuntu)

apt-cache madison matrikonopc-ae-historian sudo apt install matrikonopc-ae-historian=<VERSION_BEFORE_1.0.0.0> sudo apt-mark hold matrikonopc-ae-historian

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

dnf --showduplicates list matrikonopc-ae-historian sudo dnf downgrade matrikonopc-ae-historian-<VERSION_BEFORE_1.0.0.0> sudo dnf versionlock add matrikonopc-ae-historian

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-2013-0673?

matrikonopc a\&e historian: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2013-0673 being exploited?

CVE-2013-0673 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-2013-0673 affect?

CVE-2013-0673 affects matrikonopc a\&e historian. Severity is high (CVSS 9.4). Directory traversal vulnerability in the web interface in the Health Monitor service in MatrikonOPC A&E Historian 1.0.0.0 allows remote attackers to read and delete arbitrary files via a crafted URL.

How urgent is CVE-2013-0673?

Priority 55/100. Critical severity

References

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