How severe is CVE-2023-52322?

CVE-2023-52322 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-52322 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-52322?

CVE-2023-52322 affects Spip. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-52322?

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

Does CVE-2023-52322 have an EU (EUVD) identifier?

Yes. CVE-2023-52322 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56980.

When was CVE-2023-52322 published?

CVE-2023-52322 was published on 2024-01-04 and last updated on 2026-06-17.

CVE-2023-52322

CVE-2023-52322 is a medium-severity vulnerability in Spip with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-56980
Weakness: CWE-79
Affected product: Spip
Published: 2024-01-04
Last modified: 2026-06-17

Description

ecrire/public/assembler.php in SPIP before 4.1.13 and 4.2.x before 4.2.7 allows XSS because input from _request() is not restricted to safe characters such as alphanumerics.

Frequently asked questions

What is CVE-2023-52322?: ecrire/public/assembler.php in SPIP before 4.1.13 and 4.2.x before 4.2.7 allows XSS because input from _request() is not restricted to safe characters such as alphanumerics.
How severe is CVE-2023-52322?: CVE-2023-52322 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-52322 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-52322?: CVE-2023-52322 affects Spip. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-52322?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-52322 have an EU (EUVD) identifier?: Yes. CVE-2023-52322 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56980.
When was CVE-2023-52322 published?: CVE-2023-52322 was published on 2024-01-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*

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