How severe is CVE-2018-1000535?

CVE-2018-1000535 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2018-1000535 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1000535?

CVE-2018-1000535 affects Lms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-1000535?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2018-1000535 published?

CVE-2018-1000535 was published on 2018-06-26 and last updated on 2026-06-17.

CVE-2018-1000535

Q: What is CVE-2018-1000535?

lms version <= LMS_011123 contains a Local File Disclosure vulnerability in File reading functionality in LMS module that can result in Possible to read files on the server. This attack appear to be exploitable via GET parameter. This vulnerability appears to have been fixed in after commit 254765e.

CVE-2018-1000535 is a high-severity vulnerability in Lms with a CVSS 3.x base score of 7.5. 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-200.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Lms
Published: 2018-06-26
Last modified: 2026-06-17

Description

lms version <= LMS_011123 contains a Local File Disclosure vulnerability in File reading functionality in LMS module that can result in Possible to read files on the server. This attack appear to be exploitable via GET parameter. This vulnerability appears to have been fixed in after commit 254765e.

Frequently asked questions

What is CVE-2018-1000535?: lms version <= LMS_011123 contains a Local File Disclosure vulnerability in File reading functionality in LMS module that can result in Possible to read files on the server. This attack appear to be exploitable via GET parameter. This vulnerability appears to have been fixed in after commit 254765e.
How severe is CVE-2018-1000535?: CVE-2018-1000535 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2018-1000535 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1000535?: CVE-2018-1000535 affects Lms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1000535?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-1000535 published?: CVE-2018-1000535 was published on 2018-06-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:lms:lms:*:*:*:*:*:*:*:*

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