How severe is CVE-2017-11723?

CVE-2017-11723 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2017-11723 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-11723?

CVE-2017-11723 affects Xinha. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-11723?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-11723 published?

CVE-2017-11723 was published on 2017-07-29 and last updated on 2026-06-17.

CVE-2017-11723

CVE-2017-11723 is a high-severity vulnerability in Xinha with a CVSS 3.x base score of 7.5. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 3% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Xinha
Published: 2017-07-29
Last modified: 2026-06-17

Description

Directory traversal vulnerability in plugins/ImageManager/backend.php in Xinha 0.96, as used in Jojo 4.4.0, allows remote attackers to delete any folder via directory traversal sequences in the deld parameter.

Frequently asked questions

What is CVE-2017-11723?: Directory traversal vulnerability in plugins/ImageManager/backend.php in Xinha 0.96, as used in Jojo 4.4.0, allows remote attackers to delete any folder via directory traversal sequences in the deld parameter.
How severe is CVE-2017-11723?: CVE-2017-11723 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2017-11723 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-11723?: CVE-2017-11723 affects Xinha. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-11723?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-11723 published?: CVE-2017-11723 was published on 2017-07-29 and last updated on 2026-06-17.

References

https://github.com/JojoCMS/Jojo-CMS/issues/30

Affected products (1)

cpe:2.3:a:xinha:xinha:0.96:*:*:*:*:*:*:*

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