CVE-2020-23656
CVE-2020-23656 is a medium-severity vulnerability in Naviwebs Navigatecms 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: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Naviwebs Navigatecms
- Published:
- Last modified:
Description
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Content."
Frequently asked questions
- What is CVE-2020-23656?
- NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Content."
- How severe is CVE-2020-23656?
- CVE-2020-23656 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-2020-23656 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-23656?
- CVE-2020-23656 affects Naviwebs Navigatecms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-23656?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-23656 published?
- CVE-2020-23656 was published on 2020-08-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:naviwebs:navigatecms:2.9:*:*:*:*:*:*:*
More vulnerabilities in Naviwebs Navigatecms
- CVE-2021-37478 — Critical (CVSS 9.8): In NavigateCMS version 2.9.4 and below, function `block` is vulnerable to sql injection on parameter `block-order`,…
- CVE-2021-37477 — Critical (CVSS 9.8): In NavigateCMS version 2.9.4 and below, function in `structure.php` is vulnerable to sql injection on parameter…
- CVE-2021-37476 — Critical (CVSS 9.8): In NavigateCMS version 2.9.4 and below, function in `product.php` is vulnerable to sql injection on parameter `id`…
- CVE-2021-37475 — Critical (CVSS 9.8): In NavigateCMS version 2.9.4 and below, function in `templates.php` is vulnerable to sql injection on parameter…
- CVE-2021-37473 — Critical (CVSS 9.8): In NavigateCMS version 2.9.4 and below, function in `product.php` is vulnerable to sql injection on parameter…
- CVE-2020-14067 — Critical (CVSS 9.8): The install_from_hash functionality in Navigate CMS 2.9 does not consider the .phtml extension when examining files…
All CVEs affecting Naviwebs Navigatecms →
Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities
- CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
- CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
- CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
- CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
- CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
- CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…
Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →