Vulnerability Details CVE-2025-2833
A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been classified as problematic. Affected is an unknown function of the component HTTP Header Handler. The manipulation of the argument X-Forwarded-For leads to inefficient regular expression complexity. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 35.1%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
References
- https://github.com/zhangyd-c/OneBlog/issues/35
- https://github.com/zhangyd-c/OneBlog/issues/35#issue-2914268214
- https://vuldb.com/?ctiid.301470
- https://vuldb.com/?id.301470
- https://vuldb.com/?submit.521813
- https://github.com/zhangyd-c/OneBlog/issues/35
- https://github.com/zhangyd-c/OneBlog/issues/35#issue-2914268214
Products affected by CVE-2025-2833
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cpe:2.3:a:zhyd:oneblog:2.0.1
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cpe:2.3:a:zhyd:oneblog:2.0.2
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cpe:2.3:a:zhyd:oneblog:2.1.0
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cpe:2.3:a:zhyd:oneblog:2.1.1
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cpe:2.3:a:zhyd:oneblog:2.2.0
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cpe:2.3:a:zhyd:oneblog:2.2.1
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cpe:2.3:a:zhyd:oneblog:2.2.3
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cpe:2.3:a:zhyd:oneblog:2.2.4
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cpe:2.3:a:zhyd:oneblog:2.2.5
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cpe:2.3:a:zhyd:oneblog:2.2.6
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cpe:2.3:a:zhyd:oneblog:2.2.7
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cpe:2.3:a:zhyd:oneblog:2.2.8
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cpe:2.3:a:zhyd:oneblog:2.2.9
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cpe:2.3:a:zhyd:oneblog:2.3.0
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cpe:2.3:a:zhyd:oneblog:2.3.1
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cpe:2.3:a:zhyd:oneblog:2.3.2
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cpe:2.3:a:zhyd:oneblog:2.3.3
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cpe:2.3:a:zhyd:oneblog:2.3.4
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cpe:2.3:a:zhyd:oneblog:2.3.6
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cpe:2.3:a:zhyd:oneblog:2.3.9