CVE-2022-1530

mediumpriority · track · 24EPSS 0.007 · 51 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.65% (51st) EPSS

CVSS 4.3 · medium

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Cross-site Scripting (XSS) in GitHub repository livehelperchat/livehelperchat prior to 3.99v. The attacker can execute malicious JavaScript on the application.

cvss

Technical severity, 0–10. One row per scoring source.

6.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.8–6.1

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.7

v3.03.8lowCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:Lsecondary · ENISA EU

v3.03.8lowCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:Lsecondary · security@huntr.devexploitability 1.2 · impact 2.5

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v3.15.6mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimaryCWE-79US

affected products (4)

Products and version ranges known to be affected.

livehelperchat livehelperchat/livehelperchatunspecified → 3.99venisa_euvdEU
livehelperchat live helper chat< 3.99nvdUScpe:2.3:a:livehelperchat:live_helper_chat:*:*:*:*:*:*:*:*
Bitnami livehelperchat< 3.99.0osvUSpkg:bitnami/livehelperchat
Packagist remdex/livehelperchat< 3.99osvUSpkg:composer/remdex/livehelperchat

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-9hgc-wpc5-v8p9An attacker can execute malicious javascript in Live Helper Chat2022-04-30ghsa · osvUS
Cross-site Scripting (XSS) in GitHub repository livehelperchat/livehelperchat prior to 3.99v. Attacker can execute malicious javascript on application.
BIT-livehelperchat-2022-15302024-03-06vendor · osvUS
Cross-site Scripting (XSS) in GitHub repository livehelperchat/livehelperchat prior to 3.99v. The attacker can execute malicious JavaScript on the application.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2022-04-29modified 2026-06-17

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+53008 more

references (7)

External citations — patches, advisories, analysis.

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