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CVE-2022-1173

21
FAUCET Score

CVE-2022-1173 is a stored cross-site scripting (XSS) vulnerability affecting getgrav/grav versions prior to 1.7.33. This medium-severity flaw (CVSS 5.4) allows a low-privileged attacker to inject malicious scripts, requiring user interaction to execute, potentially leading to limited impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.7.33CPE matchmatch criteria
cpe:2.3:a:getgrav:grav:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.2HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
5.3
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.52%
Probability of exploitation in next 30 days
EPSS Percentile
71.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0152 is in the 96th percentile among its peer group of 15,239 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: getgrav/gravFixed in: 1.7.33
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-3p5m-j98p-c698medium

Stored cross site scripting in getgrav/grav

Apr 27, 2022

References

github.com / getgrav/grav/commit/1c0ed43afa5dc14169e6aa693b38e1a2f7aecad9
PatchThird Party Advisory
huntr.dev / bounties/b6016e95-9f48-4945-89cb-199b6e072218
ExploitThird Party Advisory