CVE-2020-13956
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
Cross-site scripting in Apache HttpClient
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2022-1860.html
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2022-1861.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-13956
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2022:1860
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2022:1861
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-13956.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 3.8.1-1 | |
| sles | affected | | |
| rocky | 8 | fixed | |
| debian | bookworm | fixed | 4.5.13-1 |
| debian | bullseye | fixed | 4.5.13-1 |
| debian | forky | fixed | 4.5.13-1 |
| debian | sid | fixed | 4.5.13-1 |
| debian | trixie | fixed | 4.5.13-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.httpcomponents:httpclient | <4.5.13 | 4.5.13 |
| Maven | org.apache.httpcomponents:httpclient | >=5.0.0,<5.0.3 | 5.0.3 |
References
- https://www.suse.com/security/cve/CVE-2020-13956.html
- https://errata.rockylinux.org/RLSA-2022:1861
- https://errata.rockylinux.org/RLSA-2022:1860
- https://nvd.nist.gov/vuln/detail/CVE-2020-13956
- https://lists.apache.org/thread.html/re504acd4d63b8df2a7353658f45c9a3137e5f80e41cf7de50058b2c1@%3Cissues.solr.apache.org%3E
- https://lists.apache.org/thread.html/rd5ab56beb2ac6879f6ab427bc4e5f7691aed8362d17b713f61779858@%3Cissues.hive.apache.org%3E
- https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E
- https://lists.apache.org/thread.html/rcd9ad5dda60c82ab0d0c9bd3e9cb1dc740804451fc20c7f451ef5cc4@%3Cgitbox.hive.apache.org%3E
- https://lists.apache.org/thread.html/rcced7ed3237c29cd19c1e9bf465d0038b8b2e967b99fc283db7ca553@%3Cdev.ranger.apache.org%3E
- https://lists.apache.org/thread.html/rc990e2462ec32b09523deafb2c73606208599e196fa2d7f50bdbc587@%3Cissues.maven.apache.org%3E
- https://lists.apache.org/thread.html/rc5c6ccb86d2afe46bbd4b71573f0448dc1f87bbcd5a0d8c7f8f904b2@%3Cissues.lucene.apache.org%3E
- https://lists.apache.org/thread.html/rc505fee574fe8d18f9b0c655a4d120b0ae21bb6a73b96003e1d9be35@%3Cissues.solr.apache.org%3E
- https://lists.apache.org/thread.html/rc3739e0ad4bcf1888c6925233bfc37dd71156bbc8416604833095c42@%3Cdev.drill.apache.org%3E
- https://lists.apache.org/thread.html/rc0863892ccfd9fd0d0ae10091f24ee769fb39b8957fe4ebabfc11f17@%3Cdev.jackrabbit.apache.org%3E
- https://lists.apache.org/thread.html/rb725052404fabffbe093c83b2c46f3f87e12c3193a82379afbc529f8@%3Csolr-user.lucene.apache.org%3E
- https://lists.apache.org/thread.html/rb4ba262d6f08ab9cf8b1ebbcd9b00b0368ffe90dad7ad7918b4b56fc@%3Cdev.drill.apache.org%3E
- https://lists.apache.org/thread.html/rb33212dab7beccaf1ffef9b88610047c644f644c7a0ebdc44d77e381@%3Ccommits.turbine.apache.org%3E
- https://lists.apache.org/thread.html/rae14ae25ff4a60251e3ba2629c082c5ba3851dfd4d21218b99b56652@%3Cissues.solr.apache.org%3E
- https://lists.apache.org/thread.html/rad6222134183046f3928f733bf680919e0c390739bfbfe6c90049673@%3Cissues.drill.apache.org%3E
- https://lists.apache.org/thread.html/ra8bc6b61c5df301a6fe5a716315528ecd17ccb8a7f907e24a47a1a5e@%3Cissues.lucene.apache.org%3E
- https://lists.apache.org/thread.html/rea3dbf633dde5008d38bf6600a3738b9216e733e03f9ff7becf79625@%3Cissues.drill.apache.org%3E
- https://lists.apache.org/thread.html/ree942561f4620313c75982a4e5f3b74fe6f7062b073210779648eec2@%3Cissues.lucene.apache.org%3E
- https://lists.apache.org/thread.html/reef569c2419705754a3acf42b5f19b2a158153cef0e448158bc54917@%3Cdev.drill.apache.org%3E
- https://lists.apache.org/thread.html/rf03228972e56cb4a03e6d9558188c2938078cf3ceb23a3fead87c9ca@%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/rf43d17ed0d1fb4fb79036b582810ef60b18b1ef3add0d5dea825af1e@%3Cissues.lucene.apache.org%3E
Verify integrity in audit chain (admin only). AS-IS.