How severe is CVE-2011-1103?

CVE-2011-1103 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2011-1103 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-1103?

CVE-2011-1103 primarily affects F-secure Policy Manager. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-1103?

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

When was CVE-2011-1103 published?

CVE-2011-1103 was published on 2011-02-25 and last updated on 2026-06-16.

CVE-2011-1103

CVE-2011-1103 is a medium-severity vulnerability in F-secure Policy Manager 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-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (78th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: F-secure Policy Manager
Published: 2011-02-25
Last modified: 2026-06-16

Description

The WebReporting module in F-Secure Policy Manager 7.x, 8.00 before hotfix 2, 8.1x before hotfix 3 on Windows and hotfix 2 on Linux, and 9.00 before hotfix 4 on Windows and hotfix 2 on Linux, allows remote attackers to obtain sensitive information via a request to an invalid report, which reveals the installation path in an error message, as demonstrated with requests to (1) report/infection-table.html or (2) report/productsummary-table.html.

Frequently asked questions

What is CVE-2011-1103?: The WebReporting module in F-Secure Policy Manager 7.x, 8.00 before hotfix 2, 8.1x before hotfix 3 on Windows and hotfix 2 on Linux, and 9.00 before hotfix 4 on Windows and hotfix 2 on Linux, allows remote attackers to obtain sensitive information via a request to an invalid report, which reveals the installation path in an error message, as demonstrated with requests to (1) report/infection-table.html or (2) report/productsummary-table.html.
How severe is CVE-2011-1103?: CVE-2011-1103 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2011-1103 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1103?: CVE-2011-1103 primarily affects F-secure Policy Manager. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1103?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-1103 published?: CVE-2011-1103 was published on 2011-02-25 and last updated on 2026-06-16.

References

Affected products (10)

cpe:2.3:a:f-secure:policy_manager:7.00:*:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:8.00:hotfix1:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:8.1x:hotfix1:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:8.1x:hotfix2:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:9.00:hotfix1:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:9.00:hotfix2:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:9.00:hotfix3:windows:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:8.00:hotfix1:linux:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:8.1x:hotfix1:linux:*:*:*:*:*
cpe:2.3:a:f-secure:policy_manager:9.00:hotfix1:linux:*:*:*:*:*

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