How severe is CVE-2019-1010104?

CVE-2019-1010104 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-2019-1010104 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-1010104?

CVE-2019-1010104 affects Techytalk Quick Chat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-1010104?

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-2019-1010104 published?

CVE-2019-1010104 was published on 2019-07-18 and last updated on 2026-06-17.

CVE-2019-1010104

CVE-2019-1010104 is a critical-severity vulnerability in Techytalk Quick Chat 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Techytalk Quick Chat
Published: 2019-07-18
Last modified: 2026-06-17

Description

TechyTalk Quick Chat WordPress Plugin All up to the latest is affected by: SQL Injection. The impact is: Access to the database. The component is: like_escape is used in Quick-chat.php line 399. The attack vector is: Crafted ajax request.

Frequently asked questions

What is CVE-2019-1010104?: TechyTalk Quick Chat WordPress Plugin All up to the latest is affected by: SQL Injection. The impact is: Access to the database. The component is: like_escape is used in Quick-chat.php line 399. The attack vector is: Crafted ajax request.
How severe is CVE-2019-1010104?: CVE-2019-1010104 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-2019-1010104 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-1010104?: CVE-2019-1010104 affects Techytalk Quick Chat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-1010104?: 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-2019-1010104 published?: CVE-2019-1010104 was published on 2019-07-18 and last updated on 2026-06-17.

References

https://metalamin.github.io/Quick-Chat-SQLi-EN/

Affected products (1)

cpe:2.3:a:techytalk:quick_chat:*:*:*:*:*:wordpress:*:*

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