How severe is CVE-2020-5532?

CVE-2020-5532 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2020-5532 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-5532?

CVE-2020-5532 primarily affects Extrun Ilbo. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-5532?

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

When was CVE-2020-5532 published?

CVE-2020-5532 was published on 2020-02-14 and last updated on 2026-06-17.

CVE-2020-5532

CVE-2020-5532 is a medium-severity vulnerability in Extrun Ilbo with a CVSS 3.x base score of 4.3. 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-287.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Extrun Ilbo
Published: 2020-02-14
Last modified: 2026-06-17

Description

ilbo App (ilbo App for Android prior to version 1.1.8 and ilbo App for iOS prior to version 1.2.01) allows an attacker on the same network segment to bypass authentication and to view the images which were recorded by the other ilbo user's device via unspecified vectors.

Frequently asked questions

What is CVE-2020-5532?: ilbo App (ilbo App for Android prior to version 1.1.8 and ilbo App for iOS prior to version 1.2.01) allows an attacker on the same network segment to bypass authentication and to view the images which were recorded by the other ilbo user's device via unspecified vectors.
How severe is CVE-2020-5532?: CVE-2020-5532 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2020-5532 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-5532?: CVE-2020-5532 primarily affects Extrun Ilbo. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-5532?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-5532 published?: CVE-2020-5532 was published on 2020-02-14 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:extrun:ilbo:*:*:*:*:*:android:*:*
cpe:2.3:a:extrun:ilbo:*:*:*:*:*:iphone_os:*:*

Other CWE-287 (Improper Authentication) vulnerabilities

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CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

Browse all CWE-287 (Improper Authentication) vulnerabilities →