CVE-2009-1357

CVE-2009-1357 is a medium-severity vulnerability in Sun Java System Delegated Administrator with a CVSS 2.0 base score of 6.8. 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-20.

Key facts

Description

CRLF injection vulnerability in da/DA/Login in Sun Java System Delegated Administrator 6.2 through 6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the HELP_PAGE parameter.

Frequently asked questions

What is CVE-2009-1357?
CRLF injection vulnerability in da/DA/Login in Sun Java System Delegated Administrator 6.2 through 6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the HELP_PAGE parameter.
How severe is CVE-2009-1357?
CVE-2009-1357 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2009-1357 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-1357?
CVE-2009-1357 primarily affects Sun Java System Delegated Administrator. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-1357?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-1357 published?
CVE-2009-1357 was published on 2009-04-23 and last updated on 2026-06-16.

References

Affected products (9)

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