CVE-2020-11078

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.42% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 84.0% of scored records. A rank, not a probability.

NVD base score

6.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-05-20 16:00Z6 YR AGO

Last updated

2024-08-04 11:21Z2 YR AGO

Reserved

2020-03-30

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Weaknesses

• CWE-93Improper Neutralization of CRLF Sequences ('CRLF Injection')Base
• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')Class
• CWE-113Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')Variant

Data version

5.1

Document digest

f6e06c11393df2974d905c0512b5cbe091f65366c03d8cfa1f8e3d15126a8763

• github.comhttps://github.com/httplib2/httplib2/security/advisories/GHSA-gg84-qgv9-w4pqx_refsource_CONFIRM
• github.comhttps://github.com/httplib2/httplib2/commit/a1457cc31f3206cf691d11d2bf34e98865873e9ex_refsource_MISC
• lists.apache.org[allura-commits] 20200521 [allura] branch master updated: Upgrade httplib2 for CVE-2020-11078https://lists.apache.org/thread.html/rc9eff9572946142b657c900fe63ea4bbd3535911e8d4ce4d08fe4b89%40%3Ccommits.allura.apache.org%3Emailing-listx_refsource_MLIST
• lists.debian.org[debian-lts-announce] 20200601 [SECURITY] [DLA 2232-1] python-httplib2 security updatehttps://lists.debian.org/debian-lts-announce/2020/06/msg00000.htmlmailing-listx_refsource_MLIST
• lists.apache.org[beam-issues] 20200602 [jira] [Created] (BEAM-10180) Upgrade httplib2 to > 0.18.0 to resolve CVE-2020-11078https://lists.apache.org/thread.html/r23711190c2e98152cb6f216b95090d5eeb978543bb7e0bad22ce47fc%40%3Cissues.beam.apache.org%3Emailing-listx_refsource_MLIST
• lists.fedoraproject.orgFEDORA-2020-a7a15a9687https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXCX2AWROGWGY5GXR7VN3BKF34A2FO6J/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2020-37779a5c93https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PZJ3D6JSM7CFZESZZKGUW2VX55BOSOXI/vendor-advisoryx_refsource_FEDORA
• lists.apache.org[beam-issues] 20200802 [jira] [Commented] (BEAM-10180) Upgrade httplib2 to > 0.18.0 to resolve CVE-2020-11078https://lists.apache.org/thread.html/r69a462e690b5f2c3d418a288a2c98ae764d58587bd0b5d6ab141f25f%40%3Cissues.beam.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[beam-issues] 20200802 [jira] [Updated] (BEAM-10180) Upgrade httplib2 to > 0.18.0 to resolve CVE-2020-11078https://lists.apache.org/thread.html/rad8872fc99f670958c2774e2bf84ee32a3a0562a0c787465cf3dfa23%40%3Cissues.beam.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[beam-issues] 20200816 [jira] [Commented] (BEAM-10180) Upgrade httplib2 to > 0.18.0 to resolve CVE-2020-11078https://lists.apache.org/thread.html/r7f364000066748299b331b615ba51c62f55ab5b201ddce9a22d98202%40%3Cissues.beam.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[beam-issues] 20200816 [jira] [Updated] (BEAM-10180) Upgrade httplib2 to > 0.18.0 to resolve CVE-2020-11078https://lists.apache.org/thread.html/r4d35dac106fab979f0db75a07fc4e320ad848b722103e79667ff99e1%40%3Cissues.beam.apache.org%3Emailing-listx_refsource_MLIST