CVE-2021-39491
CVE-2021-39491 is a medium-severity vulnerability in Rengine Project Rengine with a CVSS 3.x base score of 5.4. 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 5.4)
- CVSS v2: 3.5
- EPSS exploit prediction: 0% (38th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Rengine Project Rengine
- Published:
- Last modified:
Description
A Cross Site Scripting (XSS) vulnerability exists in Yogesh Ojha reNgine v1.0 via the Scan Engine name file in the Scan Engine deletion confirmation modal box . .
Frequently asked questions
- What is CVE-2021-39491?
- A Cross Site Scripting (XSS) vulnerability exists in Yogesh Ojha reNgine v1.0 via the Scan Engine name file in the Scan Engine deletion confirmation modal box . .
- How severe is CVE-2021-39491?
- CVE-2021-39491 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2021-39491 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-2021-39491?
- CVE-2021-39491 affects Rengine Project Rengine. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-39491?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-39491 published?
- CVE-2021-39491 was published on 2022-03-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:rengine_project:rengine:*:*:*:*:*:*:*:*
More vulnerabilities in Rengine Project Rengine
- CVE-2022-1813 — Critical (CVSS 9.8): OS Command Injection in GitHub repository yogeshojha/rengine prior to 1.2.0.
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