How severe is CVE-2020-35952?

CVE-2020-35952 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-35952 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-2020-35952?

CVE-2020-35952 affects Php-fusion. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-35952?

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

When was CVE-2020-35952 published?

CVE-2020-35952 was published on 2021-01-03 and last updated on 2026-06-17.

CVE-2020-35952

CVE-2020-35952 is a medium-severity vulnerability in Php-fusion with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Php-fusion
Published: 2021-01-03
Last modified: 2026-06-17

Description

login.php in PHPFusion (aka PHP-Fusion) Andromeda 9.x before 2020-12-30 generates error messages that distinguish between incorrect username and incorrect password (i.e., not a single "Incorrect username or password" message in both cases), which might allow enumeration.

Frequently asked questions

What is CVE-2020-35952?: login.php in PHPFusion (aka PHP-Fusion) Andromeda 9.x before 2020-12-30 generates error messages that distinguish between incorrect username and incorrect password (i.e., not a single "Incorrect username or password" message in both cases), which might allow enumeration.
How severe is CVE-2020-35952?: CVE-2020-35952 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-35952 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-2020-35952?: CVE-2020-35952 affects Php-fusion. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-35952?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-35952 published?: CVE-2020-35952 was published on 2021-01-03 and last updated on 2026-06-17.

References

https://github.com/PHPFusion/PHPFusion/issues/2346

Affected products (1)

cpe:2.3:a:php-fusion:php-fusion:*:*:*:*:*:*:*:*

More vulnerabilities in Php-fusion

CVE-2010-4931 — Critical (CVSS 10.0): Directory traversal vulnerability in maincore.php in PHP-Fusion allows remote attackers to include and execute…
CVE-2020-24949 — High (CVSS 8.8): Privilege escalation in PHP-Fusion 9.03.50 downloads/downloads.php allows an authenticated user (not admin) to send a…
CVE-2020-12461 — High (CVSS 8.8): PHP-Fusion 9.03.50 allows SQL Injection because maincore.php has an insufficient protection mechanism. An attacker can…
CVE-2019-12099 — High (CVSS 8.8): In PHP-Fusion 9.03.00, edit_profile.php allows remote authenticated users to execute arbitrary code because…
CVE-2021-3172 — High (CVSS 8.1): An issue in Php-Fusion v9.03.90 fixed in v9.10.00 allows authenticated attackers to cause a Distributed Denial of…
CVE-2014-8596 — High (CVSS 7.5): Multiple SQL injection vulnerabilities in PHP-Fusion 7.02.07 allow remote authenticated users to execute arbitrary SQL…

All CVEs affecting Php-fusion →