How severe is CVE-2018-19515?

CVE-2018-19515 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-19515 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-19515?

CVE-2018-19515 affects Ens Webgalamb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-19515?

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

When was CVE-2018-19515 published?

CVE-2018-19515 was published on 2019-03-21 and last updated on 2026-06-17.

CVE-2018-19515

CVE-2018-19515 is a critical-severity vulnerability in Ens Webgalamb with a CVSS 3.x base score of 9.8. 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-863.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Ens Webgalamb
Published: 2019-03-21
Last modified: 2026-06-17

Description

In Webgalamb through 7.0, system/ajax.php functionality is supposed to be available only to the administrator. However, by using one of the bgsend, atment_sddd1xGz, or xls_bgimport query parameters, most of these methods become available to unauthenticated users.

Frequently asked questions

What is CVE-2018-19515?: In Webgalamb through 7.0, system/ajax.php functionality is supposed to be available only to the administrator. However, by using one of the bgsend, atment_sddd1xGz, or xls_bgimport query parameters, most of these methods become available to unauthenticated users.
How severe is CVE-2018-19515?: CVE-2018-19515 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-19515 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-19515?: CVE-2018-19515 affects Ens Webgalamb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-19515?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2018-19515 published?: CVE-2018-19515 was published on 2019-03-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ens:webgalamb:*:*:*:*:*:*:*:*

More vulnerabilities in Ens Webgalamb

CVE-2018-19514 — Critical (CVSS 9.8): In Webgalamb through 7.0, an arbitrary code execution vulnerability could be exploited remotely without authentication.…
CVE-2018-19510 — Critical (CVSS 9.8): subscriber.php in Webgalamb through 7.0 is vulnerable to SQL injection via the Client-IP HTTP request header.
CVE-2018-19513 — High (CVSS 7.5): In Webgalamb through 7.0, log files are exposed to the internet with predictable…
CVE-2018-19512 — High (CVSS 7.2): In Webgalamb through 7.0, a system/ajax.php "wgmfile restore" directory traversal vulnerability could lead to arbitrary…
CVE-2018-19511 — Medium (CVSS 6.5): wg7.php in Webgalamb 7.0 lacks security measures to prevent CSRF attacks, as demonstrated by wg7.php?options=1 to…
CVE-2018-19509 — Medium (CVSS 6.1): wg7.php in Webgalamb 7.0 makes opportunistic calls to htmlspecialchars() instead of using a templating engine with…

All CVEs affecting Ens Webgalamb →

Other CWE-863 (Incorrect Authorization) vulnerabilities

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CVE-2026-46595 — Critical (CVSS 10.0): Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of…
CVE-2026-33105 — Critical (CVSS 10.0): Improper authorization in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges over…
CVE-2026-32213 — Critical (CVSS 10.0): Improper authorization in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network.

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