How severe is CVE-2020-20470?

CVE-2020-20470 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 low, integrity none, and availability none.

Is CVE-2020-20470 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-20470?

CVE-2020-20470 affects White Shark Systems Project White Shark Systems. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-20470?

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

When was CVE-2020-20470 published?

CVE-2020-20470 was published on 2021-06-21 and last updated on 2026-06-17.

CVE-2020-20470

CVE-2020-20470 is a medium-severity vulnerability in White Shark Systems Project White Shark Systems 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-209.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-209
Affected product: White Shark Systems Project White Shark Systems
Published: 2021-06-21
Last modified: 2026-06-17

Description

White Shark System (WSS) 1.3.2 has web site physical path leakage vulnerability.

Frequently asked questions

What is CVE-2020-20470?: White Shark System (WSS) 1.3.2 has web site physical path leakage vulnerability.
How severe is CVE-2020-20470?: CVE-2020-20470 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 low, integrity none, and availability none.
Is CVE-2020-20470 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-20470?: CVE-2020-20470 affects White Shark Systems Project White Shark Systems. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-20470?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-20470 published?: CVE-2020-20470 was published on 2021-06-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:white_shark_systems_project:white_shark_systems:1.3.2:*:*:*:*:*:*:*

More vulnerabilities in White Shark Systems Project White Shark Systems

CVE-2020-20466 — Critical (CVSS 9.8): White Shark System (WSS) 1.3.2 is vulnerable to unauthorized access via user_edit_password.php, remote attackers can…
CVE-2020-20471 — High (CVSS 8.8): White Shark System (WSS) 1.3.2 has an unauthorized access vulnerability in default_user_edit.php, remote attackers can…
CVE-2020-20474 — High (CVSS 7.5): White Shark System (WSS) 1.3.2 has a SQL injection vulnerability. The vulnerability stems from the…
CVE-2020-20473 — High (CVSS 7.5): White Shark System (WSS) 1.3.2 has a SQL injection vulnerability. The vulnerability stems from the control_task.php,…
CVE-2020-20469 — High (CVSS 7.5): White Shark System (WSS) 1.3.2 has a SQL injection vulnerability. The vulnerability stems from the log_edit.php files…
CVE-2020-20468 — Medium (CVSS 6.5): White Shark System (WSS) 1.3.2 is vulnerable to CSRF. Attackers can use the user_edit_password.php file to modify the…

All CVEs affecting White Shark Systems Project White Shark Systems →

Other CWE-209 (Generation of Error Message Containing Sensitive Information) vulnerabilities

CVE-2025-62168 — Critical (CVSS 10.0): Squid is a caching proxy for the Web. In Squid versions prior to 7.2, a failure to redact HTTP authentication…
CVE-2025-68110 — Critical (CVSS 9.9): ChurchCRM is an open-source church management system. Versions prior to 6.5.3 may disclose database information in an…
CVE-2025-46658 — Critical (CVSS 9.8): An issue was discovered in ExonautWeb in 4C Strategies Exonaut 21.6. There are verbose error messages.
CVE-2024-28285 — Critical (CVSS 9.8): A Fault Injection vulnerability in the SymmetricDecrypt function in cryptopp/elgamal.h of Cryptopp Crypto++ 8.9, allows…
CVE-2023-40767 — Critical (CVSS 9.8): User enumeration is found in in PHPJabbers Make an Offer Widget v1.0. This issue occurs during password recovery, where…
CVE-2023-40766 — Critical (CVSS 9.8): User enumeration is found in in PHPJabbers Ticket Support Script v3.2. This issue occurs during password recovery,…

Browse all CWE-209 (Generation of Error Message Containing Sensitive Information) vulnerabilities →