How severe is CVE-2013-2582?

CVE-2013-2582 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-2582 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2582?

CVE-2013-2582 primarily affects Open-xchange Open-xchange Appsuite. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-2582?

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

When was CVE-2013-2582 published?

CVE-2013-2582 was published on 2013-09-05 and last updated on 2026-06-16.

CVE-2013-2582

CVE-2013-2582 is a medium-severity vulnerability in Open-xchange Open-xchange Appsuite 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-94.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Open-xchange Open-xchange Appsuite
Published: 2013-09-05
Last modified: 2026-06-16

Description

CRLF injection vulnerability in the redirect servlet in Open-Xchange AppSuite and Server before 6.22.0 rev15, 6.22.1 before rev17, 7.0.1 before rev6, and 7.0.2 before rev7 allows remote attackers to inject arbitrary HTTP headers and conduct open redirect attacks by leveraging improper sanitization of whitespace characters.

Frequently asked questions

What is CVE-2013-2582?: CRLF injection vulnerability in the redirect servlet in Open-Xchange AppSuite and Server before 6.22.0 rev15, 6.22.1 before rev17, 7.0.1 before rev6, and 7.0.2 before rev7 allows remote attackers to inject arbitrary HTTP headers and conduct open redirect attacks by leveraging improper sanitization of whitespace characters.
How severe is CVE-2013-2582?: CVE-2013-2582 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-2582 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2582?: CVE-2013-2582 primarily affects Open-xchange Open-xchange Appsuite. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2582?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-2582 published?: CVE-2013-2582 was published on 2013-09-05 and last updated on 2026-06-16.

References

http://archives.neohapsis.com/archives/bugtraq/2013-04/0183.html

Affected products (8)

cpe:2.3:a:open-xchange:open-xchange_appsuite:6.22.0:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_appsuite:6.22.1:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_appsuite:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_appsuite:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_server:6.22.0:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_server:6.22.1:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_server:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:open-xchange:open-xchange_server:7.0.2:*:*:*:*:*:*:*

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