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CVE-2013-3300
The JsonParser class in json/JsonParser.scala in Lift before 2.5 interprets a certain end-index value as a length value, which allows…
Medium4.0EPSS 1.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The JsonParser class in json/JsonParser.scala in Lift before 2.5 interprets a certain end-index value as a length value, which allows remote authenticated users to obtain sensitive information from other users' sessions via invalid input data containing a < (less than) character.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.5% · top 26% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavennet.liftweb:lift-webkitGHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.7.7GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.8.0GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.8.1GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.8.2GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.9.0GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.9.0-1GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- Mavennet.liftweb:lift-webkit_2.9.1GHSA-jf9v-fxfq-wm76 (opens in a new tab)
References (2)
- http://blog.addepar.com/2013/07/an-atypical-web-vulnerability.html (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/lift/framework/commit/099d9c86cf6d81f4953957add478ab699946e601 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-jf9v-fxfq-wm76 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2013-3300)Record last updated .