CVE-2025-1007
CVE-2025-1007 is a medium-severity vulnerability in Eclipse Open Vsx with a CVSS 3.x base score of 5.3. 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-283.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- CVSS v4: 6.9
- EPSS exploit prediction: 0% (38th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-5091
- Weakness: CWE-283
- Affected product: Eclipse Open Vsx
- Published:
- Last modified:
Description
In OpenVSX version v0.9.0 to v0.20.0, the /user/namespace/{namespace}/details API allows a user to edit all namespace details, even if the user is not a namespace Owner or Contributor. The details include: name, description, website, support link and social media links. The same issues existed in /user/namespace/{namespace}/details/logo and allowed a user to change the logo.
Frequently asked questions
- What is CVE-2025-1007?
- In OpenVSX version v0.9.0 to v0.20.0, the /user/namespace/{namespace}/details API allows a user to edit all namespace details, even if the user is not a namespace Owner or Contributor. The details include: name, description, website, support link and social media links. The same issues existed in /user/namespace/{namespace}/details/logo and allowed a user to change the logo.
- How severe is CVE-2025-1007?
- CVE-2025-1007 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2025-1007 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-1007?
- CVE-2025-1007 affects Eclipse Open Vsx. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-1007?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-1007 have an EU (EUVD) identifier?
- Yes. CVE-2025-1007 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5091.
- When was CVE-2025-1007 published?
- CVE-2025-1007 was published on 2025-02-19 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:eclipse:open_vsx:*:*:*:*:*:*:*:*
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