CVE-2018-15178

mediumpriority · track · 24EPSS 0.013 · 71 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.32% (71st) EPSS

CVSS 5.8 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Open redirect vulnerability in Gogs before 0.12 allows remote attackers to redirect users to arbitrary websites and conduct phishing attacks via an initial /\ substring in the user/login redirect_to parameter, related to the function isValidRedirect in routes/user/auth.go.

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

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 4.9

v3.06.1mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.7

v3.06.1mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v3.05.6mediumCVSS:3.0/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-601USprimaryCWE-601US

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
gogs gogs< 0.12nvdUScpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*
Go gogs.io/gogs< 0.12.0osvUSpkg:golang/gogs.io/gogs

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-cpgw-2wxr-pww3Open Redirect2021-06-29ghsa · osvUS
Open redirect vulnerability in Gogs before 0.12 allows remote attackers to redirect users to arbitrary websites and conduct phishing attacks via an initial /\ substring in the user/login redirect_to parameter, related to the function isValidRedirect in routes/user/auth.go.
GO-2022-0822Open Redirect in gogs.io/gogs2024-08-21vendor · osvUS
Open Redirect in gogs.io/gogs

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 2018-08-08modified 2026-06-17

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+2006 more

references (6)

External citations — patches, advisories, analysis.

https://github.com/gogs/gogs/issues/5364 cnnvd
https://github.com/gogs/gogs/pull/5365 cnnvd
https://github.com/gogs/gogs/issues/5364 enisa_euvd
https://github.com/gogs/gogs/pull/5365 enisa_euvd
https://github.com/gogs/gogs/issues/5364ExploitThird Party Advisorynvd
https://github.com/gogs/gogs/pull/5365Third Party Advisorynvd

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