jQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks when a cross-domain Ajax request is performed without the dataType option, causing text/javascript responses to be executed.
Heading is the official description · CVE.orgSource dataSource dataCopied from an authoritative feed: NVD, CVE.org, CISA KEV, FIRST EPSS or MITRE CTID mappings, or labelled by the annotators of a published dataset. Copied from CVE.org.
Priority scorePatchfirst’s 0 to 100 ranking. It adds points for CISA KEV listing, ransomware use, EPSS, threat reports, public exploit code and CVSS. Every CVE page shows the breakdown.Breakdown
61.4 / 100
Exploited
Yes, in VulnCheck KEV
Reports
0
Tactics
0/15
Exploitation timelineDated milestones for a CVE: when it was disclosed, when exploit code became public, when exploitation was confirmed, and when threat reports named it.
First seen exploited 3 years after disclosure. Public exploit code (PoC-in-GitHub) appeared 11 months after disclosure.
Patch historyEarlier and later CVEs in the same code, in date order. It shows when a fix was bypassed or incomplete and which version finally fixed it.
7 fixes in jquery over 7 years. The latest fix listed for jquery is 3.5.0.
Fixes in jquerynpm package, by fixed version. Earlier and later fixes in the same package, not necessarily the same bug.
MITRE ATT&CKA public catalogue of the techniques attackers use, maintained by MITRE. Patchfirst uses it to describe what attackers do with a vulnerability. techniques
No techniques linked
No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.
Am I affected? What do I upgrade to?
From GitHub Security Advisories and OSVSourceSource dataCopied from an authoritative feed: NVD, CVE.org, CISA KEV, FIRST EPSS or MITRE CTID mappings, or labelled by the annotators of a published dataset. GitHub Security Advisories and OSV.
4 packages in 4 ecosystems. Main package: jquery (npm, NuGet).
NuGetSet the version to 3.5.0 or later in your .csproj
First fixed in 3.0.0 for CVE-2015-9251.
Affected versions, by release line
If you run
Upgrade to
1.12.3 up to 3.0.0
3.5.0first fix for this CVE: 3.0.0
All versions before 1.12.2
Still affected on this line by CVE-2019-11358 (fixed in 3.4.0, a newer line); CVE-2020-11022 (fixed in 3.5.0, a newer line); CVE-2020-11023 (fixed in 3.5.0, a newer line).
1.12.2
“Up to” means the second version is the fix and is not affected.
Other packages that bundle this code (2)
Forks, repackagings and products that include the affected code. Each has its own fixed version.
Mavenorg.webjars.npm:jquery
Affected: 1.12.3 up to 3.0.0; All versions before 1.12.2Upgrade to 3.5.0 or later (older lines: 1.12.2)