How severe is CVE-2010-1097?

CVE-2010-1097 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2010-1097 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-1097?

CVE-2010-1097 affects Dedecms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2010-1097?

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

When was CVE-2010-1097 published?

CVE-2010-1097 was published on 2010-03-24 and last updated on 2026-06-16.

CVE-2010-1097

CVE-2010-1097 is a medium-severity vulnerability in Dedecms 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-287.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Dedecms
Published: 2010-03-24
Last modified: 2026-06-16

Description

include/userlogin.class.php in DeDeCMS 5.5 GBK, when session.auto_start is enabled, allows remote attackers to bypass authentication and gain administrative access via a value of 1 for the _SESSION[dede_admin_id] parameter, as demonstrated by a request to uploads/include/dialog/select_soft_post.php.

Frequently asked questions

What is CVE-2010-1097?: include/userlogin.class.php in DeDeCMS 5.5 GBK, when session.auto_start is enabled, allows remote attackers to bypass authentication and gain administrative access via a value of 1 for the _SESSION[dede_admin_id] parameter, as demonstrated by a request to uploads/include/dialog/select_soft_post.php.
How severe is CVE-2010-1097?: CVE-2010-1097 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2010-1097 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-1097?: CVE-2010-1097 affects Dedecms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2010-1097?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-1097 published?: CVE-2010-1097 was published on 2010-03-24 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:dedecms:dedecms:5.5:*:*:*:*:*:*:*

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Other CWE-287 (Improper Authentication) vulnerabilities

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