CVE-2020-20982
CVE-2020-20982 is a critical-severity vulnerability in Wdja Wdja Cms with a CVSS 3.x base score of 9.6. 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: Critical (CVSS 3.x base score 9.6)
- CVSS v2: 6.8
- EPSS exploit prediction: 6% (93rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Wdja Wdja Cms
- Published:
- Last modified:
Description
Cross Site Scripting (XSS) vulnerability in shadoweb wdja v1.5.1, allows attackers to execute arbitrary code and gain escalated privileges, via the backurl parameter to /php/passport/index.php.
Frequently asked questions
- What is CVE-2020-20982?
- Cross Site Scripting (XSS) vulnerability in shadoweb wdja v1.5.1, allows attackers to execute arbitrary code and gain escalated privileges, via the backurl parameter to /php/passport/index.php.
- How severe is CVE-2020-20982?
- CVE-2020-20982 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-20982 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-20982?
- CVE-2020-20982 affects Wdja Wdja Cms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-20982?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2020-20982 published?
- CVE-2020-20982 was published on 2021-11-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:wdja:wdja_cms:1.5.1:*:*:*:*:*:*:*
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